Question

Class-X Mathematics
Example-7. If A={p,q, r) and B = {9,p,r), then check whether A=B or not.​

Answer 1

Answer:

no

Step-by-step explanation:

Given,

A={P, q, r}

B={9,q, r}

A=B

{p, q, r}={9,q, r}

here A and B don't have same elements so they are not equal

Therefore,

A is not equals to B

hope it helps

Answer 2

Step-by-step explanation:

The ans will be no hope it helps