What is expand-(28)/((2x+1)^2) ?

The solution to expand-(28)/((2x+1)^2) is -(28)/(4x^2+4x+1)

English

Español

Português

Français

Deutsch

Italiano

Русский

中文(简体)

한국어

日本語

Tiếng Việt

עברית

العربية

Popular >

expand-(28)/((2x+1)^2)

expand

- \frac{28}{( 2 x + 1 ) ^{2}}

- \frac{28}{4 x ^{2} + 4 x + 1}

Solution steps

- \frac{28}{( 2 x + 1 ) ^{2}}

(2 x + 1)^{2} = 4 x^{2} + 4 x + 1

= - \frac{28}{4 x ^{2} + 4 x + 1}

5 + 2 x (3 x - 4)

(x - 3) (x + 1 - 2)

\frac{1}{2} (x + \frac{1}{2} sin (2 x)) + C

a (b + z (x + a^{^{'}}))

(\frac{2 x}{3} + \frac{2}{5}) (\frac{2 x}{3} - \frac{2}{5})

What is expand-(28)/((2x+1)^2) ?
The solution to expand-(28)/((2x+1)^2) is -(28)/(4x^2+4x+1)