SOLUTION: Give Proof that 9^n-7^n is divisible by 32 If n is an odd number

SOLUTION: Give Proof that 9^n-7^n is divisible by 32 If n is an odd number

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Question 956911: Give Proof that 9^n-7^n is divisible by 32
If n is an odd number
Answer by Fombitz(32388) (Show Source): You can put this solution on YOUR website!
I can give proof that it's not.
For ,

So you won't find a proof that it is.

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