derivative of sinh^2(x)

解答

\frac{d}{d x} (sinh^{2} (x))

2 sinh (x) cosh (x)

求解步骤

\frac{d}{d x} (sinh^{2} (x))

使用连锁律:

2 sinh (x) \frac{d}{d x} (sinh (x))

= 2 sinh (x) \frac{d}{d x} (sinh (x))

\frac{d}{d x} (sinh (x)) = cosh (x)

= 2 sinh (x) cosh (x)

\int x^{2} - 4 x + 3 d x

\int \frac{y}{3 y + 1} d y

\frac{d y}{d x} = 3 cos (x) y, y (\frac{π}{2}) = - 2

\frac{d}{d x} ((x^{2}) (\frac{2}{x ^{2}} + \frac{5}{x ^{3}}))

x \to - \infty lim (0. 1^{x})