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

The solution to expand (x^2+x-2)/((2x^2-1)(x+1)) is (x^2+x-2)/(2x^3+2x^2-x-1)

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

expand

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

\frac{x ^{2} + x - 2}{2 x ^{3} + 2 x ^{2} - x - 1}

Solution steps

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

Expand

(2 x^{2} - 1) (x + 1) : 2 x^{3} + 2 x^{2} - x - 1

= \frac{x ^{2} + x - 2}{2 x ^{3} + 2 x ^{2} - x - 1}

(x + x)^{2}

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

(3 lo g_{10} (n) + 5 n^{2}) (lo g_{10} (n + 5) + 8 n)

(1 + i 2)^{5}

2^{6}

What is expand (x^2+x-2)/((2x^2-1)(x+1)) ?
The solution to expand (x^2+x-2)/((2x^2-1)(x+1)) is (x^2+x-2)/(2x^3+2x^2-x-1)