JEE MATHEMATICS MCQ: PERMUTATIONS

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Application +4 | -1

Total number of integer

n

such that

2 \leq n \leq 2000

and HCF of

n

and 36 is one, is equal to

View answer and explanation

Correct option: A

666

Option A (666) is correct because it represents the number of integers between 2 and 2000 that are not divisible by 2 or 3, calculated using the principle of inclusion-exclusion.

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