Binary Operations Commutative Associative (Jee … | ExamDuo
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Sets & Relations
Medium
Binary Operations Commutative Associative
Consider the binary operations * : R × R → R and o : R × R → R defined as a * b = |a - b| and aob = a. Which of the following is true?
SELECT ONE OPTION
A
* is commutative as well as associative
B
o is commutative as well as associative
C
* is commutative and o is associative
D
* is associative and o is commutative
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