en

English

Español

Português

Français

Deutsch

Italiano

Русский

中文(简体)

한국어

日本語

Tiếng Việt

עברית

العربية

Popular >

simplify sqrt(-4)sqrt(-4)

Solution

simplify

- 4 - 4

Solution

- 4

Solution steps

- 4 - 4

Apply radical rule:

a a = a, a \geq 0

- 4 - 4 = - 4

= - 4

Popular Examples

simplify 5sqrt(2)-sqrt(2)simplify

52 - 2

simplify 3(x-5)^2-2(x-5)simplify

3 (x - 5)^{2} - 2 (x - 5)

simplify (sqrt(x))/(sqrt(x)+1)simplify

\frac{x}{x + 1}

factor (2x-4)^2 factor

(2 x - 4)^{2}

simplify 95*34/7 simplify

95 \cdot \frac{34}{7}

Frequently Asked Questions (FAQ)

What is sqrt(-4)sqrt(-4) ?
The solution to sqrt(-4)sqrt(-4) is -4