en

English

Español

Português

Français

Deutsch

Italiano

Русский

中文(简体)

한국어

日本語

Tiếng Việt

עברית

العربية

Popular >

(d^3)/(dx^3)(sin(3x))

Solution

\frac{d ^{3}}{d x ^{3}} (sin (3 x))

Solution

- 27 cos (3 x)

Solution steps

\frac{d ^{3}}{d x ^{3}} (sin (3 x))

\frac{d}{d x} (sin (3 x)) = cos (3 x) \cdot 3

= \frac{d ^{2}}{d x ^{2}} (cos (3 x) \cdot 3)

\frac{d}{d x} (cos (3 x) \cdot 3) = - 9 sin (3 x)

= \frac{d}{d x} (- 9 sin (3 x))

\frac{d}{d x} (- 9 sin (3 x)) = - 27 cos (3 x)

= - 27 cos (3 x)

Popular Examples

integral of-4xln(x)

\int - 4 x ln (x) d x

derivative of (ln(x))^2 derivative of

(ln (x))^{2}

derivative of (-xsin(x-cos(x))/(x^2))

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

integral from 1 to 2 of x*ln(x)

\int_{1}^{2} x \cdot ln (x) d x

sum from n=0 to infinity of 1/((n^2+1))

n = 0 \sum \infty \frac{1}{( n ^{2} + 1 )}

Frequently Asked Questions (FAQ)

What is (d^3)/(dx^3)(sin(3x)) ?
The answer to (d^3)/(dx^3)(sin(3x)) is -27cos(3x)