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The highest power of 17 which can divide...

The highest power of 17 which can divide exactly the following expression:
`(18^2 - 1) (18^4- 1)(18^8 - 1)(18^10 - 1) xx ……. (18^(16) - 1)(18^(16) - 1)(18^(18) - 1)` is :

A

1

B

7

C

9

D

can't be determined

Text Solution

Verified by Experts

The correct Answer is:
C
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