What is expand (1-e^{-x})/(x(x^2+2x+5)) ?

The solution to expand (1-e^{-x})/(x(x^2+2x+5)) is (1-e^{-x})/(x^3+2x^2+5x)

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expand (1-e^{-x})/(x(x^2+2x+5))

expand

\frac{1 - e ^{- x}}{x ( x ^{2} + 2 x + 5 )}

\frac{1 - e ^{- x}}{x ^{3} + 2 x ^{2} + 5 x}

Solution steps

\frac{1 - e ^{- x}}{x ( x ^{2} + 2 x + 5 )}

Expand

x (x^{2} + 2 x + 5) : x^{3} + 2 x^{2} + 5 x

= \frac{1 - e ^{- x}}{x ^{3} + 2 x ^{2} + 5 x}

(t + e^{- t})^{2}

(298) (h^{2} + 298)

(- 5 + 61)^{6}

\frac{1}{x ( x ^{2} - 8 )}

\frac{4 π x ^{2}}{4 π} + \frac{( - 4 x + 7 ) ^{2}}{4 π}

What is expand (1-e^{-x})/(x(x^2+2x+5)) ?
The solution to expand (1-e^{-x})/(x(x^2+2x+5)) is (1-e^{-x})/(x^3+2x^2+5x)