What is factor (4-x^2)/(x^3-x) ?

The solution to factor (4-x^2)/(x^3-x) is (-(x+2)(x-2))/(x(x+1)(x-1))

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factor (4-x^2)/(x^3-x)

factor

\frac{4 - x ^{2}}{x ^{3} - x}

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

Solution steps

\frac{4 - x ^{2}}{x ^{3} - x}

Factor

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

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

Factor

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

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

3 x - 12

9 m + 36 m

(3) (e^{3 x}) (sin (4 x))

3 x^{- 1} + 5 x^{- 8}

- 45

What is factor (4-x^2)/(x^3-x) ?
The solution to factor (4-x^2)/(x^3-x) is (-(x+2)(x-2))/(x(x+1)(x-1))