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If for all ninNN and nge1, then (3^(2^(n...

If for all `ninNN` and `nge1`, then `(3^(2^(n))-1)` is always divisible by

A

`2^(n+2)`

B

`2^(n-2)`

C

8

D

9

Text Solution

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The correct Answer is:
A, C
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CHHAYA PUBLICATION-MATHEMATICAL INDUCTION -Sample Questions for Competitive Exams
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