What is expand (x^5)/((x^2+1)^2) ?

The solution to expand (x^5)/((x^2+1)^2) is (x^5)/(x^4+2x^2+1)

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expand (x^5)/((x^2+1)^2)

expand

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

\frac{x ^{5}}{x ^{4} + 2 x ^{2} + 1}

Solution steps

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

(x^{2} + 1)^{2} = x^{4} + 2 x^{2} + 1

= \frac{x ^{5}}{x ^{4} + 2 x ^{2} + 1}

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

(e^{x} \cdot x - e^{x}) (2 x - 1)

T (5, - 15)

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

F (cos (3 0^{\circ}) - 0.25 N = 0)

What is expand (x^5)/((x^2+1)^2) ?
The solution to expand (x^5)/((x^2+1)^2) is (x^5)/(x^4+2x^2+1)