What is expand (K(s+3))/(s(s+1)(s+2)(s+4)) ?

The solution to expand (K(s+3))/(s(s+1)(s+2)(s+4)) is (Ks+3K)/(s^4+7s^3+14s^2+8s)

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expand (K(s+3))/(s(s+1)(s+2)(s+4))

expand

\frac{K ( s + 3 )}{s ( s + 1 ) ( s + 2 ) ( s + 4 )}

\frac{Ks + 3 K}{s ^{4} + 7 s ^{3} + 14 s ^{2} + 8 s}

Solution steps

\frac{K ( s + 3 )}{s ( s + 1 ) ( s + 2 ) ( s + 4 )}

Expand

s (s + 1) (s + 2) (s + 4) : s^{4} + 7 s^{3} + 14 s^{2} + 8 s

= \frac{K ( s + 3 )}{s ^{4} + 7 s ^{3} + 14 s ^{2} + 8 s}

Expand

K (s + 3) : Ks + 3 K

= \frac{Ks + 3 K}{s ^{4} + 7 s ^{3} + 14 s ^{2} + 8 s}

2 (- 2 + \frac{3 i}{n})^{2}

\frac{t ^{2} + 1}{( 1 + t ) ^{3}}

- 5 (2 - 3)

(- 3 + 5 i, - 3 + 3 i, 10 - 3 i) \cdot (- 3 - 2 i, - 4 - 3 i, 4 + 2 i)

x_{1} (x^{4} = 2 x + 1)

What is expand (K(s+3))/(s(s+1)(s+2)(s+4)) ?
The solution to expand (K(s+3))/(s(s+1)(s+2)(s+4)) is (Ks+3K)/(s^4+7s^3+14s^2+8s)