Let Zₙ be the group of integers {0, 1, 2, ..., n-1} with addition modulo n as the group operation. The number of elements in the group Z₂ × Z₃ × Z₄ that are their own inverses is _________

GATE 2024 CSE & IT Q63 — Computer Science

GATE 2024Set 2Q63NATanswer keyexplanation soonmedium

Computer Science · Discrete Mathematics - Group Theory

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Discrete Mathematics - Group Theory has appeared in GATE CSE & IT 2 times across 2 years (2024, 2025).

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Group TheoryAbstract AlgebraModulo ArithmeticInverse Elements