What is expand (e^{-3s})/((s-1)^3) ?

The solution to expand (e^{-3s})/((s-1)^3) is (e^{-3s})/(s^3-3s^2+3s-1)

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expand (e^{-3s})/((s-1)^3)

expand

\frac{e ^{- 3 s}}{( s - 1 ) ^{3}}

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

Solution steps

\frac{e ^{- 3 s}}{( s - 1 ) ^{3}}

(s - 1)^{3} = s^{3} - 3 s^{2} + 3 s - 1

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

\frac{x ^{2} - 25}{x ^{4}}

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

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

(x^{2} - y^{2}) (x^{2} - y^{2})

\frac{( 6 - x - 2 ) ( 3 - x + 1 )}{- x + 2}

What is expand (e^{-3s})/((s-1)^3) ?
The solution to expand (e^{-3s})/((s-1)^3) is (e^{-3s})/(s^3-3s^2+3s-1)