Question

The following table defines an operation * on the set A={a,b}
* a b
a b b
b. a a
a. find a*b,b*a,a*a
b. is*a binary operation. why?
c.As per the definition of binary operation it is a function .Write its domain and co- domain.​
Pls answer this!! I really need the answer now

Answer 1

Answer:

c.As per the definition of binary operation it is a function .Write its domain and co- domain.. 1. See answer. hlo I can also copy and ask plzz don't do this okkkkkkkkk