For binary operation * defind on R – {1} such that a * b = a/b+1 is

For binary operation * defind on R – {1} such that a * b = a/b+1 is

A

not associative

B

not commutative

C

commutative

D

both (a) and (b)

Answer:

The correct option is D. both (a) and (b)

Note