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Автор - KaveChan

Задана функция f(x)=frac{x+2}{x-2}

1. найдите f (-2)

2. найдите f (1)

3. найдите f (0)

Ответ

Проверено экспертом

Автор - Evgenia4836

f(-2)= (-2+2)/(-2-2)= 0

f(1)= (1+2)/(1-2)= -3

f(0)= (0+2)/(0-2)= -1

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