For all n N, 2.4^ 2n+1 + 3^ 3n+1 is divisible by - Vidyadip

MCQ

For all $n \ \in N, 2.4^{2n+1}+ 3^{3n+1}$ is divisible by

A
$2$
B
$9$
C
$3$
✓
$11$

✓

Answer

Correct option: D.

$11$

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