What is expand f(x/4-4/x)dx ?

The solution to expand f(x/4-4/x)dx is (fxdx)/4-(4fdx)/x

English

Español

Português

Français

Deutsch

Italiano

Русский

中文(简体)

한국어

日本語

Tiếng Việt

עברית

العربية

Popular >

expand f(x/4-4/x)dx

expand

f (\frac{x}{4} - \frac{4}{x}) d x

\frac{f x d x}{4} - \frac{4 fd x}{x}

Solution steps

f (\frac{x}{4} - \frac{4}{x}) d x

Apply the distributive law:

a (b - c) = ab - a c

a = fd x, b = \frac{x}{4}, c = \frac{4}{x}

= fd x \frac{x}{4} - fd x \frac{4}{x}

= f \frac{x}{4} d x - \frac{4}{x} fd x

Simplify

f \frac{x}{4} d x - \frac{4}{x} fd x : \frac{f x d x}{4} - \frac{4 fd x}{x}

= \frac{f x d x}{4} - \frac{4 fd x}{x}

\frac{( x - 12 ) ( x + 13 )}{x ^{2} - 1}

\frac{( 4 y + x ) ^{3}}{8}

e^{x} (x + i y) (cos (y) + i sin (y))

(1 - y e^{x y}) \cdot (e^{- x y} + x)

\frac{5 e ^{- x}}{x ( x + 1 )}

What is expand f(x/4-4/x)dx ?
The solution to expand f(x/4-4/x)dx is (fxdx)/4-(4fdx)/x