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Popular >

simplify (4i)/(-1+i)

Solution

simplify

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

Solution

2 - 2 i

Solution steps

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

Multiply by the conjugate

\frac{- 1 - i}{- 1 - i}

= \frac{4 i ( - 1 - i )}{( - 1 + i ) ( - 1 - i )}

Simplify

\frac{4 i ( - 1 - i )}{( - 1 + i ) ( - 1 - i )} : \frac{- 4 i + 4}{2}

= \frac{- 4 i + 4}{2}

Rewrite in standard complex form:

2 - 2 i

= 2 - 2 i

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Frequently Asked Questions (FAQ)

What is (4i)/(-1+i) ?
The solution to (4i)/(-1+i) is 2-2i