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For all n in N , 3xx5^(2n+1)+2^(3n+1) is...

For all `n in N , 3xx5^(2n+1)+2^(3n+1)` is divisible by a.`19` b. `17` c. `23` d. `25`

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The correct option is C 23
(b) and (c)
its Given that, `3×5^(2n+1)+2^(3n+1)` ...
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