What is expand 1/(s^2*(s+4)^2) ?

The solution to expand 1/(s^2*(s+4)^2) is 1/(s^4+8s^3+16s^2)

English

Español

Português

Français

Deutsch

Italiano

Русский

中文(简体)

한국어

日本語

Tiếng Việt

עברית

العربية

Popular >

expand 1/(s^2*(s+4)^2)

expand

\frac{1}{s ^{2} \cdot ( s + 4 ) ^{2}}

\frac{1}{s ^{4} + 8 s ^{3} + 16 s ^{2}}

Solution steps

\frac{1}{s ^{2} ( s + 4 ) ^{2}}

(s + 4)^{2} = s^{2} + 8 s + 16

= \frac{1}{s ^{2} ( s ^{2} + 8 s + 16 )}

Expand

s^{2} (s^{2} + 8 s + 16) : s^{4} + 8 s^{3} + 16 s^{2}

= \frac{1}{s ^{4} + 8 s ^{3} + 16 s ^{2}}

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

(7 x^{3} + 9 y^{2} + 7 x y) d x

2 (\frac{1}{e} + 1)

(x + \frac{1}{2}) 3

2 (2 + 1)

What is expand 1/(s^2*(s+4)^2) ?
The solution to expand 1/(s^2*(s+4)^2) is 1/(s^4+8s^3+16s^2)