en

English

Español

Português

Français

Deutsch

Italiano

Русский

中文(简体)

한국어

日本語

Tiếng Việt

עברית

العربية

Popular >

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

Solution

expand

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

Solution

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

Solution steps

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

Apply the distributive law:

a (b + c) = ab + a c

a = e^{x}, b = x^{2}, c = 2 x

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

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

Popular Examples

expand-2(x+1)(u'(x)+\H(x))expand

- 2 (x + 1) (u^{'} (x) + H (x))

expand (derivative of (x+2(x-1)))/(x^3-1)expand

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

expand ((x+1)(x-3)3)/((x+4)(x-1))expand

\frac{( x + 1 ) ( x - 3 ) 3}{( x + 4 ) ( x - 1 )}

expand ((x^2+2)dx)/(x^3-7x^2+10x)expand

\frac{( x ^{2} + 2 ) d x}{x ^{3} - 7 x ^{2} + 10 x}

expand (x(10-x^2))/2 expand

\frac{x ( 10 - x ^{2} )}{2}

Frequently Asked Questions (FAQ)

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