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JEE MATHEMATICS MCQ: PERMUTATIONS

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The total number of six-digit numbers that can be formed, having the property that every succeeding digit is greater than the preceding digit, is

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Correct option: A

{ }^9 C_3

Option A (

{ }^9 C_3

) is correct because selecting 6 distinct digits from 1 to 9 uniquely determines the six-digit number with increasing digits.

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