What is expand (e^x+e^xx)^2 ?

The solution to expand (e^x+e^xx)^2 is e^{2x}+2e^{2x}x+e^{2x}x^2

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expand (e^x+e^xx)^2

expand

(e^{x} + e^{x} x)^{2}

e^{2 x} + 2 e^{2 x} x + e^{2 x} x^{2}

Solution steps

(e^{x} + e^{x} x)^{2}

Apply Perfect Square Formula:

(a + b)^{2} = a^{2} + 2 ab + b^{2}

a = e^{x}, b = e^{x} x

= (e^{x})^{2} + 2 e^{x} e^{x} x + (e^{x} x)^{2}

Simplify

(e^{x})^{2} + 2 e^{x} e^{x} x + (e^{x} x)^{2} : e^{2 x} + 2 e^{2 x} x + e^{2 x} x^{2}

= e^{2 x} + 2 e^{2 x} x + e^{2 x} x^{2}

A (8, - 4)

\frac{d}{d x} ((C) (2 x^{2} + \frac{288}{x}))

\frac{p ^{3} - 7 p ^{2} + 10 p + 30}{( p - 3 ) ( p + 1 )}

lo g_{10} (4 x)

(1, 2, 3 + 4, - 3, - 1) x (- 5, - 3, 5 - (- 2), 1, 6)

What is expand (e^x+e^xx)^2 ?
The solution to expand (e^x+e^xx)^2 is e^{2x}+2e^{2x}x+e^{2x}x^2