What is expand (a+b+c)(a+b-c) ?

The solution to expand (a+b+c)(a+b-c) is a^2+2ab+b^2-c^2

English

Español

Português

Français

Deutsch

Italiano

Русский

中文(简体)

한국어

日本語

Tiếng Việt

עברית

العربية

Popular >

expand (a+b+c)(a+b-c)

expand

(a + b + c) (a + b - c)

a^{2} + 2 ab + b^{2} - c^{2}

Solution steps

(a + b + c) (a + b - c)

Distribute parentheses

= aa + ab + a (- c) + ba + bb + b (- c) + c a + c b + c (- c)

Simplify

aa + ab + a (- c) + ba + bb + b (- c) + c a + c b + c (- c) : a^{2} + 2 ab + b^{2} - c^{2}

= a^{2} + 2 ab + b^{2} - c^{2}

- 1 \times 1

3 x \cdot 2 x

\frac{j - 7}{j + 6} - \frac{2 j + 5}{j ^{2} + 8 j + 12}

(8 w^{4} + w^{3})^{2}

(x^{3} + 3)^{2}

What is expand (a+b+c)(a+b-c) ?
The solution to expand (a+b+c)(a+b-c) is a^2+2ab+b^2-c^2