What is (sqrt(-140))/(sqrt(20)) ?

The solution to (sqrt(-140))/(sqrt(20)) is sqrt(7)i

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simplify (sqrt(-140))/(sqrt(20))

simplify

\frac{- 140}{20}

7 i

Solution steps

\frac{- 140}{20}

Apply radical rule:

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

\frac{- 140}{20} = \frac{- 140}{20}

= \frac{- 140}{20}

\frac{- 140}{20} = - 7

= - 7

Apply radical rule:

- a = - 1 a

- 7 = - 1 7

= - 1 7

Apply imaginary number rule:

- 1 = i

= 7 i

\frac{e ^{x}}{e ^{6 x}}

x^{4 n}

e^{wt}

e^{- y l n (c o s (x))}

4 + k^{2} \cdot 13

What is (sqrt(-140))/(sqrt(20)) ?
The solution to (sqrt(-140))/(sqrt(20)) is sqrt(7)i