What is expand 1/((s^2+s-6)^2) ?

The solution to expand 1/((s^2+s-6)^2) is 1/(s^4+2s^3-11s^2-12s+36)

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expand 1/((s^2+s-6)^2)

expand

\frac{1}{( s ^{2} + s - 6 ) ^{2}}

\frac{1}{s ^{4} + 2 s ^{3} - 11 s ^{2} - 12 s + 36}

Solution steps

\frac{1}{( s ^{2} + s - 6 ) ^{2}}

(s^{2} + s - 6)^{2} = s^{4} + 2 s^{3} - 11 s^{2} - 12 s + 36

= \frac{1}{s ^{4} + 2 s ^{3} - 11 s ^{2} - 12 s + 36}

\frac{4 s - 10}{( s - 1 ) ( s - 2 ) ( s - 3 )}

(e^{- x} + 7) (3 e^{3 x})

\frac{x ^{2} + 14}{( x - 4 ) ( x + 1 )}

\frac{1}{( s + 1 ) ( s - 3 )}

(x + y + 4) d x - (x - y - 6) d y

What is expand 1/((s^2+s-6)^2) ?
The solution to expand 1/((s^2+s-6)^2) is 1/(s^4+2s^3-11s^2-12s+36)