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JEE MATHEMATICS MCQ: PERMUTATIONS

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Analyzing +4 | -1

The number of three digit numbers of the form

x y z

such that

x < y,\,\,\,z \leqslant y

and

x \ne 0

, is

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Correct option: C

276

Option C (276) is correct because it represents the total count of three-digit numbers satisfying the given conditions

x < y

and

z \leqslant y

with

x \ne 0

, calculated using summation.

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