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If n in 1,3,5,7,… etc., then the value o...

If `n in 1,3,5,7,…` etc., then the value of `19^(n) - 23^n - 43^n + 47^n` is necessarily divisible by :

A

1. 264

B

2. 246

C

3. 76

D

4. 129

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The correct Answer is:
A
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