Question

If A and B are two sets such that AC B then what is AU B? Explain by giving an example.​

Answer 1

Answer:

AUB = B

Step-by-step explanation:

ITS BECAUSE... SET A IS SUBSET OF SET B....

LET THERE BE AN EXAMPLE...

A ={1,2}. B={1,2,3,4}

HERE A IS SUBSET OF B... SO A U B = {1,2,3,4} = B

HENCE I THINK YOUR DOUBT IS SOLVED ^_^