Question

If A={3,6 8,9} and B ={3,6,9} then AUB= A *

True
or
False​

Answer 1

Answer:

Given

A={3,6,8,9}

B={3,6,9}

Now

(AUB)=Common terms in the sets of A and B

={3,6,9}

and

A*={9,8,6,3}

so, (AUB) is not equals to A*

hence it is false