What is expand (s^2+6s+19)/((s+7)(s+20)) ?

The solution to expand (s^2+6s+19)/((s+7)(s+20)) is (s^2+6s+19)/(s^2+27s+140)

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expand (s^2+6s+19)/((s+7)(s+20))

expand

\frac{s ^{2} + 6 s + 19}{( s + 7 ) ( s + 20 )}

\frac{s ^{2} + 6 s + 19}{s ^{2} + 27 s + 140}

Solution steps

\frac{s ^{2} + 6 s + 19}{( s + 7 ) ( s + 20 )}

Expand

(s + 7) (s + 20) : s^{2} + 27 s + 140

= \frac{s ^{2} + 6 s + 19}{s ^{2} + 27 s + 140}

\frac{x ^{2}}{2} - 2 x + (3 + 2 x) ln (x) + c

\frac{d}{d t} ((x) (sin (t) - t cos (t)))

(p + \frac{4.3}{v ^{2}}) (v - 8.9)

\frac{e ^{z}}{( z - 1 ) ^{2}}

\frac{2 x ^{3} - 4 x - 8}{( x ^{2} - x ) ( x ^{2} + 4 )}

What is expand (s^2+6s+19)/((s+7)(s+20)) ?
The solution to expand (s^2+6s+19)/((s+7)(s+20)) is (s^2+6s+19)/(s^2+27s+140)