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Chapter 9: Chapter 12 · MATHEMATICS-VOLUME 2 · EN medium
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( ) A binary operation * on a non-empty set S is a rule, which associates to each ordered pair a b of elements a b , in S an unique element a b * in S . ( ) Commutative property: Any binary operation * defined on a nonempty set S is said to satisfy the commutative property, if a b b a a b
📖 Class 12 Mathematics English Volume 2 2025 Edition www.tntextbooks.in · Page 256
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( ) A binary operation * on a non-empty set S is a rule, which associates to each ordered pair a b of elements a b , in S an unique element a b * in S . ( ) Commutative property: Any binary operation * defined on a nonempty set S is said to satisfy the commutative property, if a b b a a b
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