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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}

Cancel

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

= 7 i

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Frequently Asked Questions (FAQ)

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