Question

Given the sets P = {-4, -1, 0, 3, 5, 7} and Q = {0, 1, 2, 3, 4, 5}. The set P∩Q is given by:

{0, 3, 5}

{-4, -1, 0, 1, 3, 4, 5, 7}

{-4, -1, 0, 0, 1, 2, 3, 3, 4, 5, 5, 7}

ø

Answer 1

P ∩ Q represents the intersection of set P and set Q. Intersection of two sets list only the common elements of two sets i.e. the elements that are present in both sets P and Q.

In the given sets, we can see the common elements are:

0, 3 and 5.

So,

P ∩ Q = {0, 3, 5}