Question

If A = {0,2,4], find (i) A (AUQ. Comment.​

Answer 1

Answer:

Given

A = { 0,2,4 } , if Q is a null set , Q = { }

By using the A union B formula, we find A U Q just by writing all the elements of A and Q in one set by avoiding the duplicates.

AUQ = {0,2,4}