A) 1
B) 2
C) 3
D) 4
Correct Answer: B
Solution :
Given that, \[{{(1+i)}^{2n}}={{(1-i)}^{2n}}\] \[\Rightarrow \] \[{{2}^{n}}{{i}^{n}}={{2}^{n}}{{(-1)}^{n}}{{i}^{n}}\] \[\Rightarrow \] \[(1)={{(-1)}^{n}}\] \[\therefore \]The smallest value of n is 2.You need to login to perform this action.
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