What is (sqrt(-90))/(sqrt(45)) ?

The solution to (sqrt(-90))/(sqrt(45)) is sqrt(2)i

English

Español

Português

Français

Deutsch

Italiano

Русский

中文(简体)

한국어

日本語

Tiếng Việt

עברית

العربية

Popular >

simplify (sqrt(-90))/(sqrt(45))

simplify

\frac{- 90}{45}

2 i

Solution steps

\frac{- 90}{45}

Apply radical rule:

\frac{a}{b} = \frac{a}{b}

\frac{- 90}{45} = \frac{- 90}{45}

= \frac{- 90}{45}

\frac{- 90}{45} = - 2

= - 2

Apply radical rule:

- a = - 1 a

- 2 = - 1 2

= - 1 2

Apply imaginary number rule:

- 1 = i

= 2 i

6 x^{2} (3 x^{4})

(3 x^{4} y) (5 x^{3} y^{5})

\frac{- 315}{45}

1.65 \cdot 1 0^{- 4}

What is (sqrt(-90))/(sqrt(45)) ?
The solution to (sqrt(-90))/(sqrt(45)) is sqrt(2)i