Предмет: Алгебра, автор: rijic10

Найти производную функции: а) y=e^4x*(1+x^2) б) y=a^x-ctgx

Ответы

Автор ответа: mikael2

а )
(uv)'=u'v+v'u u=e^4x v=(1+x²) y'=4e^4x(1+x²)+e^4x*2x

b)y=a^x-ctgx=a^x*lna+1/sin²x

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