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If (a+i b)^(5)=alpha+i beta then (b+i ...

If `(a+i b)^(5)=alpha+i beta` then `(b+i a)^(5)=`

A

1)`beta+i alpha`

B

2)`alpha-i beta`

C

3)`beta-i alpha`

D

4)`-alpha-i beta`

Text Solution

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The correct Answer is:
A
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