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The conjugate of a complex number is ...

The conjugate of a complex number is `1/(i-1)` . Then the complex number is (1) `(-1)/(i-1)` (2) `1/(i+1)` (3) `(-1)/(i+1)` (4) `1/(i-1)`

A

`(-1)/(i-1)`

B

`(1)/(i+1)`

C

`(-1)/(i+1)`

D

`(1)/(i-1)`

Text Solution

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The correct Answer is:
C
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