Binary operation * on R - {-1} defined by a * b = a/{b+1} is

Correct Answer is : * is neither associative nor commutative

* is associative and commutative

* is associative but not commutative

* is neither associative nor commutative

* is commutative but not associative

KCET 2017 Math Solved Paper

Question : 22 of 60

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Binary operation * on R - {-1} defined by
a * b =

b+1

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