What is (sqrt(-42))/(sqrt(7)) ?

The solution to (sqrt(-42))/(sqrt(7)) is sqrt(6)i

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simplify (sqrt(-42))/(sqrt(7))

simplify

\frac{- 42}{7}

6 i

Solution steps

\frac{- 42}{7}

Apply radical rule:

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

\frac{- 42}{7} = \frac{- 42}{7}

= \frac{- 42}{7}

\frac{- 42}{7} = - 6

= - 6

Apply radical rule:

- a = - 1 a

- 6 = - 1 6

= - 1 6

Apply imaginary number rule:

- 1 = i

= 6 i

\frac{4}{3}^{3}

(3 x - 1)^{2} (x + 4)^{2}

5^{- 2}

\frac{3}{5 - 2}

\frac{x + 2}{5 - x}

What is (sqrt(-42))/(sqrt(7)) ?
The solution to (sqrt(-42))/(sqrt(7)) is sqrt(6)i