derivative e^{t+7}

解答

导数

e^{t + 7}

e^{t + 7}

求解步骤

\frac{d}{d t} (e^{t + 7})

使用连锁律:

e^{t + 7} \frac{d}{d t} (t + 7)

= e^{t + 7} \frac{d}{d t} (t + 7)

\frac{d}{d t} (t + 7) = 1

= e^{t + 7} \cdot 1

化简

= e^{t + 7}

x \to - 7 + lim (\frac{- 6 x}{x + 7})

d er i v a t i v e f (θ) = 3 θ

\frac{d}{d x} (\frac{8 x y z}{( x ^{2} + 1 ) ^{2}})

\int x^{3} - 3 x^{2} - x + 3 d x

\frac{\partial}{\partial y} (3)