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

The solution to expand 1/((s^2+4s+5)^2) is 1/(s^4+8s^3+26s^2+40s+25)

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

expand

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

\frac{1}{s ^{4} + 8 s ^{3} + 26 s ^{2} + 40 s + 25}

Solution steps

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

(s^{2} + 4 s + 5)^{2} = s^{4} + 8 s^{3} + 26 s^{2} + 40 s + 25

= \frac{1}{s ^{4} + 8 s ^{3} + 26 s ^{2} + 40 s + 25}

(x - 3 y = 6,) - (x - 7 y = 6)

P (1, - 3) Q (2, 1)

\frac{44 z f ^{2}}{11 f z ^{2}}

\frac{1}{2 5 x + 1} \cdot 5 \cdot \frac{1}{3}

What is expand 1/((s^2+4s+5)^2) ?
The solution to expand 1/((s^2+4s+5)^2) is 1/(s^4+8s^3+26s^2+40s+25)