Abstract Algebra 36: Cosets

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Abstract Algebra 36: Cosets

Abstract: We define the left cosets of a subgroup H of a group G. As our running example, we let G = Z/12Z be the integers modulo 12, and we let H be the subgroup generated by the element 3. This subgroup H of size four has three different distinct cosets.

This video accompanies the class "Introduction to Abstract Algebra" at Colorado State University:
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