Let a binary operation '*' be defined on a set A. The operation will be commutative if
a
a*b = b*a
b
(a*b)*c = a*(b*c)
c
(b ο c)*a = (b*a) ο (c*a)
d
None of the above
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Let a binary operation '*' be defined on a set A. The operation will be commutative if
a*b = b*a
(a*b)*c = a*(b*c)
(b ο c)*a = (b*a) ο (c*a)
None of the above
