Question

Let A
A = {a,b} , B = {a,b,c}. Is A subset of B?
what is AUB?​

Answer 1

Answer:

{a, b, c} is the answer

Step-by-step explanation:

hope it is helpfull

Answer 2

Answer:

yes A is a subset of B.

and AUB = {a,b,c}