en

English

Español

Português

Français

Deutsch

Italiano

Русский

中文(简体)

한국어

日本語

Tiếng Việt

עברית

العربية

Popular >

simplify sqrt(2^2-4)

Solution

simplify

2^{2} - 4

Solution

0

Solution steps

2^{2} - 4

2^{2} - 4 = 0

= 0

Apply radical rule:

0 = 0

= 0

Popular Examples

simplify 8/3 (6a-5b)simplify

\frac{8}{3} (6 a - 5 b)

factor j^2-10j factor

j^{2} - 10 j

simplify 3 1/3-8/3 simplify

3 \frac{1}{3} - \frac{8}{3}

simplify 3x*3x^2 simplify

3 x \cdot 3 x^{2}

simplify 3sqrt(5)+1/4 sqrt(5)simplify

35 + \frac{1}{4} 5

Frequently Asked Questions (FAQ)

What is sqrt(2^2-4) ?
The solution to sqrt(2^2-4) is 0