What is expand 2/((2*s+1)(s+1)) ?

The solution to expand 2/((2*s+1)(s+1)) is 2/(2s^2+3s+1)

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expand 2/((2*s+1)(s+1))

expand

\frac{2}{( 2 \cdot s + 1 ) ( s + 1 )}

\frac{2}{2 s ^{2} + 3 s + 1}

Solution steps

\frac{2}{( 2 s + 1 ) ( s + 1 )}

Expand

(2 s + 1) (s + 1) : 2 s^{2} + 3 s + 1

= \frac{2}{2 s ^{2} + 3 s + 1}

\frac{d}{d x} (((x^{2} + 4)^{8}) 12 (x^{2} + 3)^{4}) + (11 x^{2} + 3)

4^{8}

d s (s - 1)^{3}

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

\frac{( - 3 y + 3 d + 2 ) ^{2}}{16}

What is expand 2/((2*s+1)(s+1)) ?
The solution to expand 2/((2*s+1)(s+1)) is 2/(2s^2+3s+1)