en

English

Español

Português

Français

Deutsch

Italiano

Русский

中文(简体)

한국어

日本語

Tiếng Việt

עברית

العربية

Popular >

expand k/((s+1)^3)

Solution

expand

\frac{k}{( s + 1 ) ^{3}}

Solution

\frac{k}{s ^{3} + 3 s ^{2} + 3 s + 1}

Solution steps

\frac{k}{( s + 1 ) ^{3}}

(s + 1)^{3} = s^{3} + 3 s^{2} + 3 s + 1

= \frac{k}{s ^{3} + 3 s ^{2} + 3 s + 1}

Popular Examples

expand \sqrt[3]{(x-4)^2}+\sqrt[3]{x^2}expand

(2a-1)(1-cos(x^{((p+2))/2}))

(2 a - 1) (1 - cos (x^{\frac{( p + 2 )}{2}}))

expand sqrt(3)(5-sqrt(5))expand

3 (5 - 5)

expand (n=>2+3*n)(4)expand

(n => 2 + 3 \cdot n) (4)

expand (2+Δx)^2 expand

(2 + Δ x)^{2}

Frequently Asked Questions (FAQ)

What is expand k/((s+1)^3) ?
The solution to expand k/((s+1)^3) is k/(s^3+3s^2+3s+1)