Предмет: Алгебра, автор: jjj93j

найти производные прошу помогите

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Автор ответа: NNNLLL54

1

$1)\; \; y=4^{3x+2}+\frac{2}{\sqrt[4]{x^5}}\\\\y'=4^{3x+2}\cdot ln4\cdot 3+2\cdot (-\frac{5}{4})\cdot x^{-\frac{9}{4}}=3\cdot ln4\cdot 4^{3x+2}-\frac{5}{2\sqrt[4]{x^9}}\\\\2)\; \; y=ln(3x+7)^4\\\\y'=\frac{1}{(3x+7)^4}\cdot 4(3x+7)^3\cdot 3=\frac{12(3x+7)^3}{(3x+7)^4}=\frac{12}{3x+7}$

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