\[{{10}^{n}}+3\,({{4}^{n+2}})+5\] is divisible by \[(n\in N)\][Kerala (Engg.) 2005]

\[{{10}^{n}}+3\,({{4}^{n+2}})+5\] is divisible by \[(n\in N)\][Kerala

1.	\[{{10}^{n}}+3\,({{4}^{n+2}})+5\] is divisible by \[(n\in N)\][Kerala (Engg.) 2005]
A.	7
B.	5
C.	9
D.	17
E.	13
Answer» D. 17

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\[{{10}^{n}}+3\,({{4}^{n+2}})+5\] is divisible by \[(n\in N)\][Kerala (Engg.) 2005]

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