Question

Which of the following is ( A – B ) ∪ ( A – C ) ?
1. A ∩ ( B –C)
2. (A ∪ B ) ∪( A ∩ B )
3. A – ( B ∩C)
4. (A - B ) ∪C

Answer 1

Answer:

ur ans is (A U B) U ( B U A )

I hope it helpful for u oky

Answer 2

Option 3

A - ( B ∩ C )

Refer to the attachment.