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Popular >

simplify (4+5i)/i

Solution

simplify

\frac{4 + 5 i}{i}

Solution

5 - 4 i

Solution steps

\frac{4 + 5 i}{i}

Multiply by the conjugate

\frac{- i}{- i}

= \frac{( 4 + 5 i ) ( - i )}{i ( - i )}

Simplify

\frac{( 4 + 5 i ) ( - i )}{i ( - i )} : \frac{- 4 i + 5}{1}

= \frac{- 4 i + 5}{1}

Rewrite in standard complex form:

5 - 4 i

= 5 - 4 i

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Frequently Asked Questions (FAQ)

What is (4+5i)/i ?
The solution to (4+5i)/i is 5-4i