What is sqrt(a-b)*sqrt(a+b) ?

The solution to sqrt(a-b)*sqrt(a+b) is sqrt((a-b)(a+b))

English

Español

Português

Français

Deutsch

Italiano

Русский

中文(简体)

한국어

日本語

Tiếng Việt

עברית

العربية

Popular >

simplify sqrt(a-b)*sqrt(a+b)

simplify

a - b \cdot a + b

(a - b) (a + b)

Solution steps

a - b a + b

Apply radical rule:

a b = a \cdot b,

assuming

a \geq 0, b \geq 0

a - b a + b = (a - b) (a + b)

= (a - b) (a + b)

1 0^{\frac{1}{3}} \cdot 0.3 7^{- \frac{1}{3}}

5 x^{2} \cdot y^{3} \cdot 3 x \cdot y^{2}

8 \cdot 2^{- 1.6}

0.1 \cdot 0.21

(D + 1)^{2} (D)^{2}

What is sqrt(a-b)*sqrt(a+b) ?
The solution to sqrt(a-b)*sqrt(a+b) is sqrt((a-b)(a+b))