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CGP EDU Academic Team
Published on: August 14, 2026
Let f(n) = 10 n + 3.4 n +2 + 5, n ∈ N. The greatest value of the integer which divides f(n) for all n is :
Text Solution
Verified by ExpertsThe correct answer is:
B
f(n) = 10 n + 3.4 n+2 + 5
put n = 1
f(1) = 10 + 192 + 5 = 207 this is divisible by 3 and 9
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