What is (sqrt(-18))/(sqrt(2)) ?

The solution to (sqrt(-18))/(sqrt(2)) is 3i

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simplify (sqrt(-18))/(sqrt(2))

simplify

\frac{- 18}{2}

3 i

Solution steps

\frac{- 18}{2}

Apply radical rule:

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

\frac{- 18}{2} = \frac{- 18}{2}

= \frac{- 18}{2}

\frac{- 18}{2} = - 9

= - 9

Apply radical rule:

- a = - 1 a

- 9 = - 1 9

= - 1 9

Apply imaginary number rule:

- 1 = i

= 9 i

9 = 3

= 3 i

6.1 \cdot 1 0^{- 3}

4 e^{- \frac{( 3 )}{3}}

(3 x^{2} y) (2 x z^{2}) (4 y^{2} z)

\frac{2}{13}