What is expand 1/((s+5)(s^2+4)) ?

The solution to expand 1/((s+5)(s^2+4)) is 1/(s^3+4s+5s^2+20)

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expand 1/((s+5)(s^2+4))

expand

\frac{1}{( s + 5 ) ( s ^{2} + 4 )}

\frac{1}{s ^{3} + 4 s + 5 s ^{2} + 20}

Solution steps

\frac{1}{( s + 5 ) ( s ^{2} + 4 )}

Expand

(s + 5) (s^{2} + 4) : s^{3} + 4 s + 5 s^{2} + 20

= \frac{1}{s ^{3} + 4 s + 5 s ^{2} + 20}

- e^{- 0.01 (x + h)} - 0.18 (x + h) + 7

\frac{\partial}{\partial y} ((z) (x + 2 y + 3 z))

\frac{\partial}{\partial x} ((f (x, y)) (x^{2} + y))

(c + 4 e^{2} - 3 s^{4})^{2}

\frac{x y}{( x + y ) ^{2}}

What is expand 1/((s+5)(s^2+4)) ?
The solution to expand 1/((s+5)(s^2+4)) is 1/(s^3+4s+5s^2+20)