What is (\partial)/(\partial x)(e^tcos(x)) ?

The answer to (\partial)/(\partial x)(e^tcos(x)) is -e^tsin(x)

English

Español

Português

Français

Deutsch

Italiano

Русский

中文(简体)

한국어

日本語

Tiếng Việt

עברית

العربية

Popular >

(\partial)/(\partial x)(e^tcos(x))

\frac{\partial}{\partial x} (e^{t} cos (x))

- e^{t} sin (x)

Solution steps

\frac{\partial}{\partial x} (e^{t} cos (x))

Treat

t

as a constant

Take the constant out:

(a \cdot f)^{'} = a \cdot f^{'}

= e^{t} \frac{\partial}{\partial x} (cos (x))

Apply the common derivative:

\frac{\partial}{\partial x} (cos (x)) = - sin (x)

= e^{t} (- sin (x))

Simplify

= - e^{t} sin (x)

7 x^{3} + 5 x^{2} + 4 x

x \to \frac{2}{π} lim (cos (x))

\frac{\partial}{\partial x} (cos (x + 6 y))

\int \frac{2 x ^{3} - 3 x ^{2} + 1}{x ^{2}} d x

\frac{d}{d t} (cos^{2} (t))

What is (\partial)/(\partial x)(e^tcos(x)) ?
The answer to (\partial)/(\partial x)(e^tcos(x)) is -e^tsin(x)