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Let H be a subgroup of a group G, then the number of left cosets is_________the number of right cosets of H in G.

Let H be a subgroup of a group G, then the number of left cosets is_________the number of right cosets of H in G.

Explanation
  • The number of left cosets of H in G is equal to the number of right cosets of H in G.
  • This is a fundamental result in group theory, known as the "Equivalence of Left and Right Cosets".