Пояснительная записка
Показательная функция, как сказал Пьер Кури не перестает нас удивлять! Ее применение велико, только за последние годы из Нобелевских лауреатов, получивших премию за исследования в области математики, биологии, физики с использованием показательной функции 6 ученых.
В структуре изучаемой дисциплины «Алгебра и начала математического анализа; геометрия» выделяется следующий раздел: «Корни, степени и логарифмы». Содержание раздела «Корни, степени и логарифмы» включает тему урока «Показательные уравнения» .
В результате изучения данной темы студент должен
Знать:
-определение показательной функции и ее свойств;
-виды графиков показательной функции с разным показателем;
-определение показательного уравнения;
-способы решения показательных уравнений;
Уметь:
-применять способы решения показательных уравнений при решении задач;
-определять основные свойства показательной функции, иллюстрировать их на графиках;
-строить графическое решение показательного уравнения;
Тема урока : Показательные уравнения
Образовательная цель:
-повторить определение и свойства показательной функции;
- закрепить построение и преобразование графиков показательной функции;
- отработать умение по решению показательных уравнений различными способами ;
-использовать свойства показательной функции при графическом решении уравнений;
Развивающая цель: способствовать развитию у студентов метапредметных компетенций:
-коммуникативных – формирование мыслительной, речевой деятельности, пространственного воображения, навыка сотрудничества;
-регулятивных – умение управлять собственной деятельностью.
Воспитательная цель: способствовать формированию у студентов личностных компетенций:
-смыслообразование – умение субъектного целеполагания;
-самоопределение – самооценка.
Тип урока: урок изучения нового материала
Вид урока: лекция + практическая работа
Методические приемы:
-самостоятельная работа (тест);
-практический- решение математических и прикладных задач.
Оборудование и наглядные средства обучения: компьютерный класс с ОС Windows 8 и пакетом программ Microsoft Office 2010 (10 ПК), мультимедийный проектор, интерактивная доска SmartBoard, программа Notebook, колонки, демонстрационный и раздаточный материал, презентация в Notebook, в Power Point.
Методическая цель: способы активизации мыслительной деятельности студентов
Ход урока:
I.Организационный момент: Подготовка учащихся к уроку
(проверка отсутствующих на уроке, наличие тетрадей)
II. Актуализация опорных знаний
Дать определение показательной функции.
Определение: Показательной функцией называются функцию вида у = ax, где х – переменная , a – число, a 0, a =/= 1.
Среди перечисленных функций назвать показательные
1 2 3 4 5 6 7![](https://fhd.multiurok.ru/8/7/b/87b1b65a98dfb5bae8c4ddd96e9b1be939dd3550/mietodichieskaia-razrabotka-uroka-pokazatiel-nyie-_1.png)
Ответ:1,4,7
Назвать свойства показательной функции, заполняя горизонтальные строчки в кроссворде.
Какие значения принимает функция ![](https://fhd.multiurok.ru/8/7/b/87b1b65a98dfb5bae8c4ddd96e9b1be939dd3550/mietodichieskaia-razrabotka-uroka-pokazatiel-nyie-_2.png)
Как расположен график функции
относительно оси ОУ.
Какой по монотонности является функция
при а=1
Как называется переменная х в функции ![](https://fhd.multiurok.ru/8/7/b/87b1b65a98dfb5bae8c4ddd96e9b1be939dd3550/mietodichieskaia-razrabotka-uroka-pokazatiel-nyie-_4.png)
Какой по монотонности является функция ![](https://fhd.multiurok.ru/8/7/b/87b1b65a98dfb5bae8c4ddd96e9b1be939dd3550/mietodichieskaia-razrabotka-uroka-pokazatiel-nyie-_6.png)
Какой по монотонности является функция ![](https://fhd.multiurok.ru/8/7/b/87b1b65a98dfb5bae8c4ddd96e9b1be939dd3550/mietodichieskaia-razrabotka-uroka-pokazatiel-nyie-_7.png)
Какие значения принимает функция ![](https://fhd.multiurok.ru/8/7/b/87b1b65a98dfb5bae8c4ddd96e9b1be939dd3550/mietodichieskaia-razrabotka-uroka-pokazatiel-nyie-_8.png)
Какие числа являются областью определения показательной функции.
Какой по четности является функция ![](https://fhd.multiurok.ru/8/7/b/87b1b65a98dfb5bae8c4ddd96e9b1be939dd3550/mietodichieskaia-razrabotka-uroka-pokazatiel-nyie-_9.png)
Выделенное слово по вертикали - как называется число а в показательной функции.
![](https://fhd.multiurok.ru/8/7/b/87b1b65a98dfb5bae8c4ddd96e9b1be939dd3550/mietodichieskaia-razrabotka-uroka-pokazatiel-nyie-_10.jpeg)
Основание
Работа в группах
На карточке выделены графики функций
и ![](https://fhd.multiurok.ru/8/7/b/87b1b65a98dfb5bae8c4ddd96e9b1be939dd3550/mietodichieskaia-razrabotka-uroka-pokazatiel-nyie-_12.png)
На других графиках подписать формулы функций, соответствующие данным графикам.
![](https://fhd.multiurok.ru/8/7/b/87b1b65a98dfb5bae8c4ddd96e9b1be939dd3550/mietodichieskaia-razrabotka-uroka-pokazatiel-nyie-_13.jpeg)
Ответ:
;
;
;
;
;
;
;
;
;
;
III. Сообщение темы и целей урока.
3.1 Решение показательных уравнений вида аx = b.
Показательными называют уравнения в которых неизвестная величина содержится в показателе степени, при этом основа степени не содержит неизвестной величины. При решении показательных уравнений используют свойство показателей: если в уравнение степени с одной и той же основой то равные показатели степени или основание равно единице.
Из равенства
следует
или
.
I Вариант | II Вариант |
1. = ![](data:image/png;base64,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) 2. * 0,04x=125 3. 32-|x|=81 4. 2|x-2|=32 5. =1 6. 2sin x=![](data:image/png;base64,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) | 1. =![](data:image/png;base64,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) 2. *0,5x=64 3. 24-|x|=32 4. 3|x-2|=81 5. =1 6. 5cos x=![](data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAACUAAAAaCAMAAAAHbGVJAAADAFBMVEUAAAD9/f38A/sAAAD///////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////8p836oAAAAA3RSTlP//wDXyg1BAAAAaElEQVR4nLWSwQoAIAhD1///dIfApTMxKE/iHjpFjE7gF4UslOr16lBnj0KBFVgeKbAEyoHaN9ryghopZROuKfWVUMmOSvkEHtAOS+dpwr28e4qw7nwJpdSv81B9h1Hl0+rWD6gyXlITeD4DZM0FB6MAAAAASUVORK5CYII=) |
Решение уравнений – приложение №1
3.2Различные виды решения показательных уравнений.
Некоторые уравнения требуют замены переменной и сводится к решению степенного уравнения. Например уравнения
легко сводится к квадратному если сделать замену
При этом исходное уравнение примет вид
После его решения нужно вернуться к замене и решить полученное уравнение.
Если показательной уравнение содержит две различные показательные функции ( основы не сводятся к одной) , то выполняют деления уравнения на одну из основ в соответствующей степени и переход до показательного уравнения которое содержит функцию с дробной основой.
Находя решения показательных уравнений следует помнить что показательная функция принимает только положительные значения. Отрицательные значения или нули замененной переменной не принимаются к рассмотрению.
Способы решения уравнений.
1) 16x = 4|x+1| | Приведение к виду 4f(x)= 4g(x) |
2) - = 2 | Введение новой переменной t= , переход к квадратному уравнению 32t – 3t – 2 = 0 |
3) 3*4x – 7*10x +2*25x = 0 | Разделить по членно на 25x и перейти к квадратному уравнению 3t2 – 7t + 2 = 0 , где t = ( )x |
4) ![](data:image/png;base64,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) | Введение новой переменной t = x2-x и переход к квадратному уравнению 32t- 3*3t- 4 = 0 |
5) 73x+ 9*52x= 52x+ 9*73x | Сгруппировать слагаемые с 73x в левой части, с 52x- в правой части. Разделить обе части, например, на 52x. |
6) (2 )x+ ( + )x= 30 | Использовать тождество ( + )x= и перейти к квадратному уравнению. |
7) ![](data:image/png;base64,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) | Показательно – иррациональное уравнение, ввести новую переменную t = 2x |
8) ![](data:image/png;base64,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) | Графический способ, использование монотонности показательной функции, метод подбора. |
9) ![](data:image/png;base64,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) | Показательно – степенное уравнение. Рассмотреть случаи: x – 2 = 0; x – 2 =1; x2+ 2 = 3x |
3.3 Самостоятельная работа по 3 вариантам.
1 вариант
![](data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAL4AAAAZCAMAAAC4s2T5AAADAFBMVEUAAACZmZmxsbHFxcXOzs7X19fn5+fu7u79/f38A/sAAAD///////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////++oqydAAAACnRSTlP///////////8AsswszwAAATlJREFUeJztlosOwiAMReucyv9/sXEM1ucYUFxmbKJkpZxemkKAcGmDswX02a/LB8t80nfiy/J7FQ6lV8h/TnNnMn96ST6af4VbQ4KxdCr/03O07QB771tcQyoFr9NRTCkRiE+Q86v3YUYdNb5QpZOoOvlpu2z54p2nyV530BjeolfLZyMkLNuN5At9wJEBXYMEb9MPyI/QxCNjvHghJ0AduN7JpvotLqQ+F2lWvE1PZ2KB7CZK+891AOmWck0scueaA/4jeIOO8YU8WGesCaDppUKbFynTsXiCxoCCN+ikAa1EeLS7oeGEZmnkklRBNXTylshoQL82E28UcXS78EZOVnhH/t5F0kGl1Q+56p4vyMwueDxS4KYZWX139SPl6+q9m59hffBqEzr3ZoLGwRn7ZfvLP9MuLv8NwGaI6QPxOTMAAAAASUVORK5CYII=)
![](data:image/png;base64,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)
2 вариант
![](data:image/png;base64,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)
2.![](data:image/png;base64,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)
3 вариант
![](data:image/png;base64,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)
![](data:image/png;base64,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)
Дополнительное задание: решить графически уравнение.
![](data:image/png;base64,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)
Решение уравнений Приложение №2
IV. Закрепление пройденного материала.Выполнение задания из материалов по подготовке к ЕГЭ.
Решить уравнение:
![](data:image/png;base64,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)
![](data:image/png;base64,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)
Представим дробь ![](data:image/png;base64,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)
(разделим 2х + 1 на 2х - 1)
![](data:image/png;base64,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)
Уравнение примет вид
![](data:image/png;base64,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)
![](data:image/png;base64,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)
Пусть
, получим уравнение
![](data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAwAAAAQCAIAAACtAwlQAAAAk0lEQVR4nGP5//8/AyHAQlAFQhEjIyMeI0kxCRn8/v177ty5+/btk5aW7u/vx67o3bt36enpfn5+Dg4O6Iqqqqra2tqADHFx8WfPnhUVFU2aNAndOogKCBAVFXVzcysuLvbw8MDpcFZW1sDAwKamJnST4NadP39+xYoVysrKCxYswGmdIRgQCAJMQHVF+NMCUSYBAKEZNlZ2/eIPAAAAAElFTkSuQmCC)
![](data:image/png;base64,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)
- не подходит
![](data:image/png;base64,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)
,
,
, ![](data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAABMAAAALCAIAAAAStyFtAAAAsElEQVR4nGP5//8/A1mAhTxtJOs8fvx4WVnZ4cOHSdZpZGR09OhRFDs/fvyYkJCQnp7++PHj1NRUoIikpOTLly8hstra2pcvXwYy2NnZ0V3Lz88fGBh45syZmpoaiMjz58/x249wLSsr64sXL+BcrHai63z//v3SpUsjIyOB5KlTp8zMzHDZeeTIESB59uxZY2NjkE5BQcGcnBwgY8uWLfhdaGNj8+/fP3TXkgrI1wkAJvxFkEwZFpQAAAAASUVORK5CYII=)
Ответ: 1
V. Итоги урока: выставление оценок
Домашняя работа
![](data:image/png;base64,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)
![](data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAACkAAAAVCAMAAADsBjcSAAADAFBMVEX///8AAP8AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAD///+c1GoiAAAAR0lEQVR4nGNgGAVAwMjIwEhYDSNUKVY5hDgjEsZQyIAuwQhCOCxnROcRrxInQLccmceI7A+qGInHTEZ8hqIoRA5c/JYPAQAAXKoAOp5+pfcAAAAASUVORK5CYII=)
![](data:image/png;base64,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)
![](data:image/png;base64,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)
Приложение №1 Решить уравнения:
№1 | №2 | №3 |
![](data:image/png;base64,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) Решение: ![](data:image/png;base64,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) ![](data:image/png;base64,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) ![](data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAACAAAAAWCAIAAAAuOwkTAAABXUlEQVR4nGP5//8/Ay0BC01Np4kFx48fLysrO3z4MK0sMDIyOnr0KJxLfQvY2dmRuUMwDmhuwZEjR4Dk2bNnjY2NaWKBjY3Nv3//4Fx6BdHHjx8TEhLS09MfP36cmpqKpkhSUvLly5cQtra29uXLl0m2gJ+fPzAw8MyZMzU1NZiKnj9/jimIbKu+vv758+cZGRnR1ADLIUQQsbKyvnjxAqsrsPoA01asxRrIgvfv3y9dujQyMhJInjp1SlxcfNu2bUCD7Ozs8PiASACyQFBQMCcnB8jYsmULRNTJyYmJiYkM4548edLS0rJ3796CgoLs7GwGrKnoxo0bGzdutLCwUFVVJdUCYCDPmDHj+vXrVlZWOC3QAAPSXQ8CJiYmQBLoe1tbW4gITfLBkiVLZs2aRSsLdu7cmZycLCEh8enTJz4+PipbsGzZsilTpgDT4efPn4EM6lsQBQbIIjQviwBvr4dNo79QXwAAAABJRU5ErkJggg==) Ответ: ; ![](data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAkAAAAXCAIAAABWL/KsAAAAsElEQVR4nGP5//8/Aw7AgkuCaLnjx4+XlZUdPnwYi5yRkdHRo0ex62NnZ6e6W44cOQIkz549a2xsjC5nY2Pz798/KtrHyMiIJgEMZxY4iywznzx50tLSsnfv3oKCguzsbBS5Fy9ezJgx4/r161ZWVuhyJiYmQJKJicnW1ha7fUuWLJk1axYWuZ07dyYnJ0tISHz69ImPjw8ht2zZsilTpoiLi3/+/BnIQJGLAgMS/AcAzitDvASBehIAAAAASUVORK5CYII=) | ![](data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAE4AAAATCAIAAACx2KxjAAADkUlEQVR4nO1XWyjzcRh2WHNq+kIjZJFTDhfLBcmhFlNoZeQs7pRDTrlQXLiRUyRSEuV8WisuXIkcSoRcyGFEqM2hHNLUyPY97af/t2+b//xrpr7Pc7HevXv3e9/nfd//89tYGo3G6v8A67sLsBx+qH6A8/Pz+fn50NDQuLi4Lyro60BH9erqKikpaXV1taamprKyEgx5PJ5AILCxsTF7HYa5zJ6CjqqHh0dqaurExERVVVVISAg8h4eHs7OzUVFRAQEB5q3DMJfZYWKBhULh5ORkcXExeRushRnT393dubi4GM3FCC8vL1NTU9bW1lgHPp9vNIZFhWJtlpaWXl9fu7q6UlJS4FSpVJeXlzc3N7iQcApNJhKwu7sbFhbGYrGIp6mpCcNns9kymay6upr4CTo6Orq7u2EkJCT09/czymWItbW1urq6lpaW6Oho4jk5OYmNjVUoFEaojo6OIrq3t1cikRQVFd3e3j4/P5eVlbW1teH5GR4eLiwspEnW3t7u4+Mjl8sRPzY2Bg/65enpmZmZCXtwcLCzs7O2tpYEPz4+Hh8fHxwc2NvbEw+jXHrY29vLyMhYWVkJDAwkHrRsZ2fn+vpaL/Kdam5uLkkcExPj5eUFw9HRESXC6OvrM5kvLS1tcXHx9PSUWj9UPDc3R+zExEQsJ0V1e3t7f3/fzc0NfszW29vbZC5fX1+Iv64HvauoqIBRX18fHh5eUlKysbERERHR3NwMQcG0srOzjVOlGjwzM9Pa2mqSmx5QPVobFBR0dHRE7iHMzdXVlXwKA52mggVaXFxc4JHJycnBJE2ef3Z29tFHmGdPT09ycvLT01N5eTlIgqrRyL9kaXNzEyPFBD5DTxdZWVl4RXfj4+OJx9/f/+HhwcHBAfb9/b2hmGHh8ZT6+fkxzaUHOzs78PylBZ58rBJ1F8JYX1+PjIwkb/9Q3dragiSIxWLYGA5GxDQrpaVAQUEBVjovLw821C4/Px8GGs/hcCjhgWzgLv3MyTQLnJ6evrCwgJ2CLRKJpqenMWfCU61W637lnapUKi0tLUVjYCuVSlyeTHnqAXVAgXHs29sbtheaB3VFxePj43BCh1Acxj4wMPCZ02gWGMLb2NgIqXN3d8fqjoyMfBT5TlWsBVM+NLC1tW1oaND1cLnc5eVlXDlDQ0NmTOTk5ESJC36EUH69kVpZ+Oe+s7MzdSVYHhal+o08rX7+xP2b+A0s7abVjgVZOwAAAABJRU5ErkJggg==) Решение: ![](data:image/png;base64,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) ![](data:image/png;base64,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) ![](data:image/png;base64,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) ![](data:image/png;base64,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) ![](data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAADsAAAANCAIAAACYZIFUAAAB80lEQVR4nNWVv6uBURjHrxCLH4OixECyGISJhbAgMdmYRJRSSiSFLCKURIlFGQxE+RdMJJtBkciAwY/B5D7lxnWv9+Utud3v8PZ0nh/nc8553nMIp9Pp41+J8NcAmIVI3O12m83m8XjMZDLvBHooRGKJRMLn89Vq9TtpnhEiMYlEqtfrrVbr5VPu9/tyucxkMsVisVAoRIk8HA7xeFyhUPR6Pa/XS6FQ0Ijz+fxisahWq3a7ncVivQp3vV4bjcZisSgSiR4GR6NRjUaj1WqJRGIkEkkmk2jELpfrVZTf5fP5ZDLZcDgcjUYmkwmPx6MEt9ttv98PhlQqdTqdN8Tb7dbj8eh0uslkYjabBQIBJo7n06HN4NzgoGOxWKPRABsGORzOfD6/xFQqFZvNBsZ0OqVSqWDQaLTlcnn2fhGDw+FwwCl0Oh0cDnd3sh91a7WaxWJBSkcKBq9KpSKTycFgkMvlnr2z2ezujBAATU+n03e7HY/HuyE+7xO4kXBR6t5NRwqGvuz3+3K5fLPZXH47pD2Gjh8MBkqlEr4Gg+FKvFqtCoWC1WqFErlczu12o3D/Fqb0VCqVSCQgZTwew42BvrxAIJBOp+HGgMchHA5fiRkMRigUAqNUKj0PehGmdDabnc1mn6wM/QBXBBh6vf4y+P9e6U/2PulyPdo9ugAAAABJRU5ErkJggg==) ![](data:image/png;base64,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) Ответ: 3; -2 | ![](data:image/png;base64,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) Решение: ![](data:image/png;base64,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) ![](data:image/png;base64,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) ![](data:image/png;base64,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) ![](data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAABwAAAAQCAIAAACKrYi4AAAA/0lEQVR4nGP5//8/A7UBC9VNRBjKyMiI5mRMEZINpS6ggqFPnjxpaWnZu3dvQUFBdnY2dQx98eLFjBkzrl+/bmVlhW7ox48fExIS0tPTHz9+nJqaChGUlJR8+fIlhK2trX358mVMQ01MTIAkExOTra0tRARhKD8/f2Bg4JkzZ2pqauCCz58/xzQF2SZ9ff3z588DGUuWLJk1axa6oUDAysoK9Asu/XCXYtq0c+fO5ORkCQmJT58+8fHxIQydMmVKZGTk0qVLT506ZWZmhselaGDZsmVAveLi4p8/fwYyUAzNyckBklu2bCFoChqIAgNkkcGaTulrKGY2p6T0oolLAeB6bZ2onzajAAAAAElFTkSuQmCC) Решений нет Ответ: решений нет |
№4 | №5 | №6 |
![](data:image/png;base64,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) Решение: ![](data:image/png;base64,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) ![](data:image/png;base64,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) ![](data:image/png;base64,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) ![](data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAcAAAAMCAIAAAAh9zBHAAAAFElEQVR4nGP5//8/AwZgwRQa5qIAKvMDLvRC/NIAAAAASUVORK5CYII=) ![](data:image/png;base64,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) Ответ: -2; 8 | ![](data:image/png;base64,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) Решение: ![](data:image/png;base64,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) ![](data:image/png;base64,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) 2x + 3=0 X = - 1,5 Ответ: -1,5 | ![](data:image/png;base64,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) Решение: ; ![](data:image/png;base64,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) Sin x = -![](data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAkAAAAXCAIAAABWL/KsAAAAsElEQVR4nGP5//8/Aw7AgkuCaLnjx4+XlZUdPnwYi5yRkdHRo0ex62NnZ6e6W44cOQIkz549a2xsjC5nY2Pz798/KtrHyMiIJgEMZxY4iywznzx50tLSsnfv3oKCguzsbBS5Fy9ezJgx4/r161ZWVuhyJiYmQJKJicnW1ha7fUuWLJk1axYWuZ07dyYnJ0tISHz69ImPjw8ht2zZsilTpoiLi3/+/BnIQJGLAgMS/AcAzitDvASBehIAAAAASUVORK5CYII=) n; n ![](data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAABEAAAAKCAIAAADdHiL1AAAA60lEQVR4nGP5//8/A4mAhVQNUD2nT5+OjY29desWROj9+/f8/Pz49Hz79q2wsLC/v19LS0tSUpKNjQ1NxYQJE4qKioAMV1fXnTt3gvScPHkSaImnpycuU01NTX/+/Llr1y5ra2uoPTdv3szKysrMzIQrQnMbUCnQeHV1dQEBAageCwuLkJCQhoYGoCgzMzOmPYcPH+bk5FRRUUH4x8DAICgoKDg4+OHDhz9+/ECz5+rVq0BX9Pb2AtmPHz+WlZWFhlsEGGD1jLa29oYNGxYuXPjp06etW7fOnz+fgZj4UVZWbmpqAjKAXoCIAADG2lkz+zPfdwAAAABJRU5ErkJggg==) Ответ: ![](data:image/png;base64,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) |
№7 | №8 | |
![](data:image/png;base64,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) Решение: ![](data:image/png;base64,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) ; ![](data:image/png;base64,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) ![](data:image/png;base64,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) n; n![](data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAABkAAAAPCAYAAAARZmTlAAAACXBIWXMAAA7GAAAOzAEQOiUYAAAA00lEQVR4nO2UYQ7CIAyFH8luA8cRPE7ZcaQep+w6tZuaLEuGqNkfY38QEtp+r4/AoKo4OobDCX/IxxBOThNvjz2yCMjDfQ15AnwWCPmuhltRrVqDsPKSHEEmuS+qTsgQJfg6Il1PKA1xqzthJLfkrR7Onl3eUZkFsaYzQNIWt4JEFC229vpfdQyMKMWktGsMEl2MMMsY41gRuyybATbCRUyUORAmJaFd2DJJLIIcAnIOcPm1XZwst9omOLuZpQFKY5qHXeaxKKhjhntPde/8eL/z4m8VLlmHJrmqXgAAAABJRU5ErkJggg==) ![](data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAABkAAAAPCAYAAAARZmTlAAAACXBIWXMAAA7GAAAOzAEQOiUYAAAA00lEQVR4nO2UYQ7CIAyFH8luA8cRPE7ZcaQep+w6tZuaLEuGqNkfY38QEtp+r4/AoKo4OobDCX/IxxBOThNvjz2yCMjDfQ15AnwWCPmuhltRrVqDsPKSHEEmuS+qTsgQJfg6Il1PKA1xqzthJLfkrR7Onl3eUZkFsaYzQNIWt4JEFC229vpfdQyMKMWktGsMEl2MMMsY41gRuyybATbCRUyUORAmJaFd2DJJLIIcAnIOcPm1XZwst9omOLuZpQFKY5qHXeaxKKhjhntPde/8eL/z4m8VLlmHJrmqXgAAAABJRU5ErkJggg==) Ответ: n; n![](data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAABkAAAAPCAYAAAARZmTlAAAACXBIWXMAAA7GAAAOzAEQOiUYAAAA00lEQVR4nO2UYQ7CIAyFH8luA8cRPE7ZcaQep+w6tZuaLEuGqNkfY38QEtp+r4/AoKo4OobDCX/IxxBOThNvjz2yCMjDfQ15AnwWCPmuhltRrVqDsPKSHEEmuS+qTsgQJfg6Il1PKA1xqzthJLfkrR7Onl3eUZkFsaYzQNIWt4JEFC229vpfdQyMKMWktGsMEl2MMMsY41gRuyybATbCRUyUORAmJaFd2DJJLIIcAnIOcPm1XZwst9omOLuZpQFKY5qHXeaxKKhjhntPde/8eL/z4m8VLlmHJrmqXgAAAABJRU5ErkJggg==) ![](data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAABkAAAAPCAYAAAARZmTlAAAACXBIWXMAAA7GAAAOzAEQOiUYAAAA00lEQVR4nO2UYQ7CIAyFH8luA8cRPE7ZcaQep+w6tZuaLEuGqNkfY38QEtp+r4/AoKo4OobDCX/IxxBOThNvjz2yCMjDfQ15AnwWCPmuhltRrVqDsPKSHEEmuS+qTsgQJfg6Il1PKA1xqzthJLfkrR7Onl3eUZkFsaYzQNIWt4JEFC229vpfdQyMKMWktGsMEl2MMMsY41gRuyybATbCRUyUORAmJaFd2DJJLIIcAnIOcPm1XZwst9omOLuZpQFKY5qHXeaxKKhjhntPde/8eL/z4m8VLlmHJrmqXgAAAABJRU5ErkJggg==) | ![](data:image/png;base64,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) Решение: ![](data:image/png;base64,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) ![](data:image/png;base64,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) 1x = 1, x – любое. Ответ: ![](data:image/png;base64,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) | |
Приложение №2
I вариант.
Решить уравнения
![](data:image/png;base64,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)
Решение:
Пусть
, тогда получим уравнение
![](data:image/png;base64,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)
- не подходит
![](data:image/png;base64,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)
![](data:image/png;base64,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)
![](data:image/png;base64,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)
![](data:image/png;base64,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)
![](data:image/png;base64,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)
4x = 6 x=1,5
Проверка: x = 1,5 1,5 +
=2; 1,5 + 0,5 = 2; 2=2 верно.
Ответ: 1,5
Решение:
Рассмотрим функции
и
. Первая по монотонности убывающая, т.к. а =
, вторая – возрастающая, т.к.
. Графики этих функций могут пересечься только в одной точке и абсцисса этой точки методом подбора равна 1.
Ответ: 1
II вариант
Решить уравнения
![](data:image/png;base64,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)
Решение:
Используем тождество
, получим уравнение ![](data:image/png;base64,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)
Пусть
; t0, решим уравнение ![](data:image/png;base64,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)
![](data:image/png;base64,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)
t2 – 18t + 1 = 0 , D1= 81 – 1 = 80, ![](data:image/png;base64,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)
, ![](data:image/png;base64,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)
1.![](data:image/png;base64,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)
![](data:image/png;base64,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)
X = - 2.
2. ![](data:image/png;base64,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)
![](data:image/png;base64,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)
X=2.
Ответ:2; -2
![](data:image/png;base64,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)
Решение:
Это показательно – степенное уравнение. Рассмотрим случай, когда x – 1 = 0; x – 1 = 1; x – 1 = - 1; x2 + 6 = 5x
Если x – 1 = 0, то x = 1, имеем 06 = 05 – верно.
Если x – 1 = 1, то x = 2, имеем 110 = 110 – верно.
Если x – 1 = - 1 , то x = 0, имеем (- 1)6 = (- 1)0 – верно.
Равенство верно, если x2 + 6 = 5x
x2 – 5x + 6 = 0
x1 = 2; x2 = 3.
При x = 3 215 = 215 верно.
Ответ: 0; 1; 2; 3.
III вариант
Решить уравнения
![](data:image/png;base64,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)
Решение:
Используем тождество
, получим ![](data:image/png;base64,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)
![](data:image/png;base64,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)
Пусть
, перейдем к уравнению
![](data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAADwAAAAQCAIAAADF8ItoAAACq0lEQVR4nGP5//8/w1ADLAPtAHIAdkevX79+zZo1ioqKLS0tdHYQMQCLo//8+WNnZ2dra6ulpTVkHM3CwiIsLLxr166CggL6O4gYgD15fPr06caNG1VVVSSZVVdXt3jxYnZ29tmzZwMjigzXrF69+vLly58/f9bQ0EhPT//9+3dtba2+vv6tW7eAjmFlZUV39Pz58xMTE4GMv3//5uTkSElJ5ebmFhcXKygoYJoOTO73799HFtm8ebO9vX1TU9PkyZOTk5OB1qAZSwzIysoCBhYjI6OKigrQ0dOnTzcyMgoLC1u1alV/f39ZWRnC0e/fv09LS3v27JmJiYmuri4zM/OiRYvwm/7w4UM0ER0dHaBPgIz4+PiOjg5MY4lxtKys7IYNG4DB7OPjA+QuXbp03bp1QIaVlVV7ezuKowUFBSUkJGJiYog0GiuAuBgIzp49GxQURJ6xwBB1B4MFCxYAucDoEhERATKAJHLEQpPHoUOHgDFL0FBNTc2bN29C2ExMTEBSXV39+vXrcAXAqmrjxo2QkMZqLNBvaLEETE7Z2dkQ9tevXyMjI4EpCpjSwsPDgVYAkwpQHEgC4x/F0a9fvwaWGMCAIehouPuAxv379w9TwbJly4A5gZubG5exaDkBDQBdDPQnsMAFGgJ0tLKy8tu3byUlJd+9e6empobi6MOHDwN9dvv2bVVVVYLuxgN27NgBzDdAm4D+uXDhwoMHD0g19s2bN8Ciw9TU9MOHD0AuMGmdOHEiMDDw+PHjUVFRKI6+e/fuq1evxMXFKXHx1q1bgeZycXExgGP5zJkzZBg7ZcqUvr4+fn7+CRMmALmpqaltbW0/f/68dOlSY2MjiqNLS0tJdSJm2vD29v748SOyCBnGhoEBnMvJydnc3AxkREREICsbRg2mQQ4A6L0nuAK+LGYAAAAASUVORK5CYII=)
t1 = 8; t2 = - 10 – не подходит
,
,
,
, ![](data:image/png;base64,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)
Ответ: ![](data:image/png;base64,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)
![](data:image/png;base64,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)
![](data:image/png;base64,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)
![](data:image/png;base64,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)
![](data:image/png;base64,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)
![](data:image/png;base64,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)
, x=1
Ответ: 1
Дополнительное задание
Решить графически уравнение: ![](data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAADgAAAAbCAIAAACm3NvRAAACI0lEQVR4nO2Xz6sBURTH/So/lpQfUSixsrFhKRZKsn4LURZeKCs7K0UppVhL/gGFpSxsLSwkJRFCVhZKWQjvZF4zzBvjevN48+p9F9O5Z/E9n7l37r1nBKfTifMXJPhtAFT9gzLTfD632WzL5RLPsBF0s9m02+3VanWZ/ATlcrkv2FUoVfb7faVSCQaDpPydGaW0fupblcvlQCDwNX9/6ReLRTgcTqfTrVYrFos9gY3Qer1+Pwsb8ni8yWSi1WqRQDUajclkGo/Hz6YEyWSy4/GIxUCJxxwU0MPhoFKpSJ/263UFms/nS6USbLpCoeD1erFkIpGIx+NvZ0ml0ofcKQ0RdTmdV6C9Xg+WuNvt1uv1UCiE+2YyGXg2m82HytAYfk8EqNFoNJvNEMBJq1QqmZjeNdTr9bPZDB8qFIq7nxYBKhQKsaBaraZSKeagNIawlx91I2+mwWAgEok8Hg82pDwvSUnS9KjVargAbxnSC05oyjxUvAKdTqdQw+/3QzwajQwGA4o7zfSQDPH8raWnuUcIUKjncrn4fD7E2+220WigUNKIxpDR0sNbDodDhnCX+llDNnZPlPoHZaDdbgc9EGwsh8PR7/exHoONoGKxOBqNWq1Wn8/ndDqxJBtBQXK5HDponU6HZ1gKWqvV7HZ7p9OxWCwSiYSDg77m7x6lCpz8uVwuEonAfZZMJovFImrj/GJB75vNZjnnY9jtduN51oHe0gc8Zga6S8oeogAAAABJRU5ErkJggg==)
В одной координатной плоскости строим графики функций
![](data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAcAAAAMCAIAAAAh9zBHAAAAFElEQVR4nGP5//8/AwZgwRQa5qIAKvMDLvRC/NIAAAAASUVORK5CYII=)
и ![](data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAABwAAAAbCAIAAADganh7AAABfElEQVR4nGP5//8/A7UBC9VNHMSGPn782MLC4unTp1Qz9OPHjydPnnz+/DmyIEWG/v79e+3atUlJSWjiFBm6YMGC+Ph4THHyDX379m06GEC4TExM9+/fl5eXp8hQYWHhf//+wU2EsykyFA+gjqHIzqSaoWiABW7V0aNHZ86cuWTJkvXr1wO5wcHBQHFFRcWHDx/CVYuLi6MlSXyGAkPa1ta2q6vr06dPOjo6cGlghJLvUghwd3ffsGGDnJycg4MDQZ2MjIxYxYHFHoqh5ubmLS0tkyZNgovg8T6eMhPFUDU1NVdXV0gChgAqeP/cuXPZ2dlkmILd0NWrV1+9erWoqAhXSJFjaCgYUG4ciqHkge/fv7e2tgJjzMnJCejRvLw8KhjKyckJjANgmomJiXF2dqaOS4FATEwMWFQrKCggC1Jq6MaNG4E55ezZs0ZGRlxcXJQaCswFfX19WVlZHBwcjY2Nc+bMgSdw8g2VlJTs7u5mAOc6Ly8vZCmaFH0AcQeSreLIl+gAAAAASUVORK5CYII=)
Ответ: 2
Интернет-ресурсы:
www.ziimag.narod.ru - персональный сайт автора Мордковича А. Г. "Практика развивающего обучения".
www.math.ru -Интернет - поддержка учителей математики.
www.it-n.ru-Сеть творческих учителей. Материалы и ресурсы, касающиеся использования ИКТ в учебном процессе:
– библиотека готовых учебных проектов с применением ИКТ, а также различные проектные идеи, на основе которых можно разработать свой собственный проект;
– библиотека методик проведения уроков использованием разнообразных электронных
ресурсов;
– руководства и полезные советы по использованию программного обеспечения в учебном процессе;
– подборка ссылок на интересные аналитические и тематические статьи для педагогов.
www.exponenta.ru -Образовательный математический сайт. Содержит материалы по работе с математическими пакетами Mathcad, MATLAB, Mathematica, Maple и др. Методические разработки, примеры решения задач, выполненные с использованием математических пакетов. Форум и консультации для студентов и школьников.
http:school-collection.edu -Единая коллекция цифровых образовательных ресурсов. Цифровые образовательные ресурсы (ЦОР) к учебникам.
http://www.intellectcentre.ru – сайт издательства «Интеллект-Центр», -тренировочные материалы, демонстрационные версии, банк тренировочных заданий с ответами, методические рекомендации и образцы решений.