What is expand (k(k+2))/((k+3)^2) ?

The solution to expand (k(k+2))/((k+3)^2) is (k^2+2k)/(k^2+6k+9)

English

Español

Português

Français

Deutsch

Italiano

Русский

中文(简体)

한국어

日本語

Tiếng Việt

עברית

العربية

Popular >

expand (k(k+2))/((k+3)^2)

expand

\frac{k ( k + 2 )}{( k + 3 ) ^{2}}

\frac{k ^{2} + 2 k}{k ^{2} + 6 k + 9}

Solution steps

\frac{k ( k + 2 )}{( k + 3 ) ^{2}}

(k + 3)^{2} = k^{2} + 6 k + 9

= \frac{k ( k + 2 )}{k ^{2} + 6 k + 9}

Expand

k (k + 2) : k^{2} + 2 k

= \frac{k ^{2} + 2 k}{k ^{2} + 6 k + 9}

\frac{d}{d x} ((z (x, y)) (10 x + 9 y)) - 11 x

\frac{x ( x ^{4} + x ^{3} + x ^{2} + x )}{x - 1}

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

lo g_{10} (\frac{x - 1}{x ^{2} - 4})

x (0 = 2 - \frac{15}{2 x})

What is expand (k(k+2))/((k+3)^2) ?
The solution to expand (k(k+2))/((k+3)^2) is (k^2+2k)/(k^2+6k+9)