Предмет: Алгебра, автор: extazi111

Найти производную функции а) f (x)=2sin3x-cos2x
б) f(x)=2+x^2 / x

Ответы

Автор ответа: XIZOR

0

а)f'(x)=6cos3x+2sin2x б)f'(x)=(3x^2-2)/x^2

Автор ответа: XIZOR

0

Ошибочка вышла. f'(x)=(x^2-2)/x^2

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