en

English

Español

Português

Français

Deutsch

Italiano

Русский

中文(简体)

한국어

日本語

Tiếng Việt

עברית

العربية

Popular >

simplify sqrt(-19)*sqrt(-19)

Solution

simplify

- 19 \cdot - 19

Solution

- 19

Solution steps

- 19 - 19

Apply radical rule:

a a = a, a \geq 0

- 19 - 19 = - 19

= - 19

Popular Examples

factor 12t^5-20t^4+8t^2-16 factor

12 t^{5} - 20 t^{4} + 8 t^{2} - 16

simplify sqrt(25-(10+7)-50+7^2)simplify

25 - (10 + 7) - 50 + 7^{2}

expand (x+1)(3x+8)(2x-3)expand

(x + 1) (3 x + 8) (2 x - 3)

factor 49-a^2 factor

49 - a^{2}

simplify 6x^2sqrt(4x^5y^5)simplify

6 x^{2} 4 x^{5} y^{5}

Frequently Asked Questions (FAQ)

What is sqrt(-19)*sqrt(-19) ?
The solution to sqrt(-19)*sqrt(-19) is -19