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

The solution to expand (4s)/((s-2)(s^2+4)) is (4s)/(s^3+4s-2s^2-8)

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expand (4s)/((s-2)(s^2+4))

expand

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

\frac{4 s}{s ^{3} + 4 s - 2 s ^{2} - 8}

Solution steps

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

Expand

(s - 2) (s^{2} + 4) : s^{3} + 4 s - 2 s^{2} - 8

= \frac{4 s}{s ^{3} + 4 s - 2 s ^{2} - 8}

\frac{z ^{4} - 3 z + 6}{( z + 1 ) ^{3}}

\frac{( 1 - i ) ^{7}}{( 1 + i ) ^{9}}

\frac{26}{( x - 1 ) ( x + 1 )}

\frac{1}{25} (5 x sin (5 x) + cos (5 x)) + C

What is expand (4s)/((s-2)(s^2+4)) ?
The solution to expand (4s)/((s-2)(s^2+4)) is (4s)/(s^3+4s-2s^2-8)