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

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

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

expand

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

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

Solution steps

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

Expand

(x^{2} + 1) (x^{2} - 1) : x^{4} - 1

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

- 4 (4 x + 3 y = 16.25)

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

- \frac{4 ( - 3 + 7 x z )}{3 x z}

\frac{55}{( 5 - 4 x ) ^{2}}

- 1 - 2 cos (\frac{1}{4 ( x + 2 π )})

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