Question

If A nd B are sets and AUnionB=A intersection B
then:
1.A=0
2.B=0
3.A=B
4.none of these​

Answer 1

Answer:

A=B

Step-by-step explanation:

Here we have to set A and B given A union B=A so, A=B

Answer 2

Answer:

A = B is your answer

Step-by-step explanation:

thanks for the answer