JEE MATHEMATICS MCQ: PERMUTATIONS

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In how many ways vertices of a square can be coloured with

\mathbf{4}

distinct colour if rotations are considered to be equivalent, but reflections are distinct?

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Correct option: B

Option B (70) is correct because it applies Burnside's Lemma or Polya's Enumeration Theorem to count the distinct colorings of the vertices of a square under rotations, while keeping reflections distinct.

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