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JEE MATHEMATICS MCQ: PERMUTATIONS

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From the vertices of a regular polygon of 10 sides, the number of ways of selecting three vertices such that no two vertices are consecutive is
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Correct option: C
50
Option C (50) is correct because the number of ways to select three non-consecutive vertices is calculated by subtracting the number of ways to select consecutive vertices from the total number of ways to select three vertices.

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