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

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

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

expand

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

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

Solution steps

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

Expand

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

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

(csc (a) + 1) (sec (a) - tan (a))

- \frac{5 ( - 2 y + x )}{4}

\frac{2 ( 5 + s ^{2} )}{( s - 2 ) ( s + 2 ) ( s ^{2} + 4 )}

0.2707065 (\frac{1}{π} arctan (\frac{0.15}{x}) + 0.5)

lo g_{10} (7 x^{3})

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