en

English

Español

Português

Français

Deutsch

Italiano

Русский

中文(简体)

한국어

日本語

Tiếng Việt

עברית

العربية

Popular >

simplify sqrt(-120)

Solution

simplify

- 120

Solution

230 i

Solution steps

- 120

Apply radical rule:

- a = a - 1

- 120 = 120 - 1

= 120 - 1

Apply imaginary number rule:

- 1 = i

= 120 i

120 = 230

= 230 i

Popular Examples

simplify (2pi)/5*(180)/pi simplify

\frac{2 π}{5} \cdot \frac{180}{π}

1 < 3 x - 2 < 13

\frac{x}{6} + 5 = 4

simplify 8/(sqrt(10))simplify

\frac{8}{10}

factor 2x^2-2x-84 factor

2 x^{2} - 2 x - 84

Frequently Asked Questions (FAQ)

What is sqrt(-120) ?
The solution to sqrt(-120) is 2sqrt(30)i