en

English

Español

Português

Français

Deutsch

Italiano

Русский

中文(简体)

한국어

日本語

Tiếng Việt

עברית

العربية

Popular Calculus >

expand x^2(1-2x)

Solution

expand

x^{2} (1 - 2 x)

Solution

x^{2} - 2 x^{3}

Solution steps

x^{2} (1 - 2 x)

Apply the distributive law:

a (b - c) = ab - a c

x^{2} (1 - 2 x) = x^{2} \cdot 1 - x^{2} \cdot 2 x

= x^{2} \cdot 1 - x^{2} \cdot 2 x

Simplify

x^{2} \cdot 1 - x^{2} \cdot 2 x : x^{2} - 2 x^{3}

= x^{2} - 2 x^{3}

Popular Examples

derivative of 1/(csc(x))

integral from 0 to 2 of (2x-x^3)

(\partial)/(\partial x)(x^6y^5+2x^9y)

(dy)/(dx)=10sqrt(y)

y^'+1/2*y= 3/2*t

Frequently Asked Questions (FAQ)

What is expand x^2(1-2x) ?
The solution to expand x^2(1-2x) is x^2-2x^3