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人気のある微分積分 >

(d^2)/(dx^2)(2sin(-4x-3))

解

\frac{d ^{2}}{d x ^{2}} (2 sin (- 4 x - 3))

解

32 sin (3 + 4 x)

解答ステップ

\frac{d ^{2}}{d x ^{2}} (2 sin (- 4 x - 3))

簡素化

2 sin (- 4 x - 3) : - 2 sin (3 + 4 x)

= \frac{d ^{2}}{d x ^{2}} (- 2 sin (3 + 4 x))

\frac{d}{d x} (- 2 sin (3 + 4 x)) = - 8 cos (3 + 4 x)

= \frac{d}{d x} (- 8 cos (3 + 4 x))

\frac{d}{d x} (- 8 cos (3 + 4 x)) = 32 sin (3 + 4 x)

= 32 sin (3 + 4 x)

人気の例

sum from n=2 to infinity of 1/(5^n)

n = 2 \sum \infty \frac{1}{5 ^{n}}

limit as x approaches 0 of (sin(x))/(8x)

x \to 0 lim (\frac{sin ( x )}{8 x})

f(x)=(sin(x)+cos(x))/(e^x)

f (x) = \frac{sin ( x ) + cos ( x )}{e ^{x}}

integral of 3x^2-8x+C

\int 3 x^{2} - 8 x + C d x

derivative h(x)=(xtan(x))^7

d er i v a t i v e h (x) = (x tan (x))^{7}