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

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

English

Español

Português

Français

Deutsch

Italiano

Русский

中文(简体)

한국어

日本語

Tiếng Việt

עברית

العربية

Popular >

expand 1/((x^2+y^2)^2)

expand

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

\frac{1}{x ^{4} + 2 x ^{2} y ^{2} + y ^{4}}

Solution steps

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

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

= \frac{1}{x ^{4} + 2 x ^{2} y ^{2} + y ^{4}}

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

(x^{4} - 2 x^{2}) d x

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

4 (4.24 (3.24 a^{2} - 900))

\frac{2 x ( 8 - x ) ^{3}}{3}

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