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

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

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

expand

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

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

Solution steps

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

Expand

s^{2} (s + 2) : s^{3} + 2 s^{2}

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

\frac{s}{( s ^{2} + 2 s + 10 )}

x (- 1 - 18 y^{3} + ln (3) \cdot 3^{y} x y)

(1 - 5 x + 4 x^{2})^{5}

\frac{d}{d θ} ((t) (2 - cos (θ)))

(2 + 3 x + 4 x^{2})^{5}

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