What is expand (a^3-a+a^2)(a-1) ?

The solution to expand (a^3-a+a^2)(a-1) is a^4-2a^2+a

English

Español

Português

Français

Deutsch

Italiano

Русский

中文(简体)

한국어

日本語

Tiếng Việt

עברית

العربية

Popular >

expand (a^3-a+a^2)(a-1)

expand

(a^{3} - a + a^{2}) (a - 1)

a^{4} - 2 a^{2} + a

Solution steps

(a^{3} - a + a^{2}) (a - 1)

Distribute parentheses

= a^{3} a + a^{3} (- 1) - aa - a (- 1) + a^{2} a + a^{2} (- 1)

Simplify

a^{3} a + a^{3} (- 1) - aa - a (- 1) + a^{2} a + a^{2} (- 1) : a^{4} - 2 a^{2} + a

= a^{4} - 2 a^{2} + a

(x - 6) 2

\frac{\frac{x ^{2} - 1}{2 x + 2}}{\frac{x ^{2} - 6 x + 5}{2 x ^{2}}}

2 \times \frac{1}{2}

\frac{3}{5} \div 3

\frac{5 v ^{2} - 5 v}{1 - v}

What is expand (a^3-a+a^2)(a-1) ?
The solution to expand (a^3-a+a^2)(a-1) is a^4-2a^2+a