en

English

Español

Português

Français

Deutsch

Italiano

Русский

中文(简体)

한국어

日本語

Tiếng Việt

עברית

العربية

Popular >

simplify sqrt(-4/9)

Solution

simplify

- \frac{4}{9}

Solution

\frac{2}{3} i

Solution steps

- \frac{4}{9}

Apply radical rule:

- a = a - 1

- \frac{4}{9} = \frac{4}{9} - 1

= \frac{4}{9} - 1

Apply imaginary number rule:

- 1 = i

= \frac{4}{9} i

\frac{4}{9} = \frac{2}{3}

= \frac{2}{3} i

Popular Examples

simplify (7^7)/(7^3)simplify

\frac{7 ^{7}}{7 ^{3}}

simplify 9/2*10 simplify

\frac{9}{2} \cdot 10

factor 9r^3+15r^2-15r-25 factor

9 r^{3} + 15 r^{2} - 15 r - 25

simplify (2j^{-1}+5j^{-2})/(4-25j^{-2)}simplify

\frac{2 j ^{- 1} + 5 j ^{- 2}}{4 - 25 j ^{- 2}}

factor 2x^3+x^2-13x+6 factor

2 x^{3} + x^{2} - 13 x + 6

Frequently Asked Questions (FAQ)

What is sqrt(-4/9) ?
The solution to sqrt(-4/9) is 2/3 i