What is (sqrt(-144))/(sqrt(9)) ?

The solution to (sqrt(-144))/(sqrt(9)) is 4i

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simplify (sqrt(-144))/(sqrt(9))

simplify

\frac{- 144}{9}

4 i

Solution steps

\frac{- 144}{9}

Apply radical rule:

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

\frac{- 144}{9} = \frac{- 144}{9}

= \frac{- 144}{9}

\frac{- 144}{9} = - 16

= - 16

Apply radical rule:

- a = - 1 a

- 16 = - 1 16

= - 1 16

Apply imaginary number rule:

- 1 = i

= 16 i

16 = 4

= 4 i

e^{- x} \times (- e^{- x})

\frac{- 18}{- 2}

e^{- 2.3}

0.16

e^{- \frac{1}{2} l n (2)}