If A and B are two sets,

Question:

If A and B are two sets, then A ∩ (A ∪ B)' is equal to ____________.

Solution:

For sets A and B

A ∩ (A ⋃ B)'

⋂ (A' ∩ B')

= (A ∩ A') ∩ B'      (using associative properly of sets)

ϕ ∩ B'

Hence, ∩ (A ⋃ B)' = ϕ

Leave a comment

Close

Click here to get exam-ready with eSaral

For making your preparation journey smoother of JEE, NEET and Class 8 to 10, grab our app now.

Download Now