Let a = {10, 20, 30, 40, 50, 60} and b = {10, 40, 60}. what is a ∩ b?

Solution:

a = {10, 20, 30, 40, 50, 60}

b = {10, 40, 60}

finding a ∩ b- intersection of two sets

a ∩ b is the intersection of sets that contains all the elements which are common in both the sets

So we get

a ∩ b = {10, 40, 60}

Therefore, a ∩ b is {10, 40, 60}.

Let a = {10, 20, 30, 40, 50, 60} and b = {10, 40, 60}. what is a ∩ b?

Summary:

Let a = {10, 20, 30, 40, 50, 60} and b = {10, 40, 60}, then a ∩ b is {10, 40, 60}.

Math worksheets and
visual curriculum