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Abstract Algebra: A First Course (Section 1) : Binary Operations
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I teach concepts from Section 1 (Binary Operations) of Abstract Algebra: A First Course (Second Edition) by Dan Saracino:
0:00 Intro
0:33 Defintion of Binary Operation
2:17 Examples of Binary Operations
6:13 Definition of Commutative
6:51 Definition of Associative
7:44 Don't take these properties for granted
8:17 Definition of Symmetric Difference
9:40 Final Thoughts
0:00 Intro
0:33 Defintion of Binary Operation
2:17 Examples of Binary Operations
6:13 Definition of Commutative
6:51 Definition of Associative
7:44 Don't take these properties for granted
8:17 Definition of Symmetric Difference
9:40 Final Thoughts