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Popular >

simplify 7/i

Solution

simplify

\frac{7}{i}

Solution

- 7 i

Solution steps

\frac{7}{i}

Multiply by the conjugate

\frac{- i}{- i}

= \frac{7 ( - i )}{i ( - i )}

Simplify

\frac{7 ( - i )}{i ( - i )} : \frac{- 7 i}{1}

= \frac{- 7 i}{1}

Apply the fraction rule:

\frac{a}{1} = a

= - 7 i

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Frequently Asked Questions (FAQ)

What is 7/i ?
The solution to 7/i is -7i