What is expand (8e^x)/((8+e^x)^2) ?

The solution to expand (8e^x)/((8+e^x)^2) is (8e^x)/(64+16e^x+e^{2x)}

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expand (8e^x)/((8+e^x)^2)

expand

\frac{8 e ^{x}}{( 8 + e ^{x} ) ^{2}}

\frac{8 e ^{x}}{64 + 16 e ^{x} + e ^{2 x}}

Solution steps

\frac{8 e ^{x}}{( 8 + e ^{x} ) ^{2}}

(8 + e^{x})^{2} = 64 + 16 e^{x} + e^{2 x}

= \frac{8 e ^{x}}{64 + 16 e ^{x} + e ^{2 x}}

\frac{2 x ^{2} + 5 x - 10}{( x - 1 ) ( x + 2 )}

x^{\frac{2}{3}} (20 - x)

\frac{16 x}{( x ^{2} + 4 ) ^{2}}

(a + \frac{1}{2}) (a - \frac{1}{2})

\frac{1}{s ( s ^{2} + 16 )}

What is expand (8e^x)/((8+e^x)^2) ?
The solution to expand (8e^x)/((8+e^x)^2) is (8e^x)/(64+16e^x+e^{2x)}