What is expand (36x)/((9-x^2)^2) ?

The solution to expand (36x)/((9-x^2)^2) is (36x)/(81-18x^2+x^4)

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expand (36x)/((9-x^2)^2)

expand

\frac{36 x}{( 9 - x ^{2} ) ^{2}}

\frac{36 x}{81 - 18 x ^{2} + x ^{4}}

Solution steps

\frac{36 x}{( 9 - x ^{2} ) ^{2}}

(9 - x^{2})^{2} = 81 - 18 x^{2} + x^{4}

= \frac{36 x}{81 - 18 x ^{2} + x ^{4}}

(- b + b^{2} + 4 a c)^{2}

\frac{1}{( 2 x )} 5

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

\frac{( 2 x + 3 ) ( x - 4 )}{8}

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

What is expand (36x)/((9-x^2)^2) ?
The solution to expand (36x)/((9-x^2)^2) is (36x)/(81-18x^2+x^4)