Any guidance would be greatly appreciated
A ∪ (A' ∩ B) = A ∪ B
LHS= A ∪ (A' ∩ B)
= (A ∪ A') ∩ (A ∪ B)
= U ∩ (A ∪ B)
= A ∪ B
Is that right?
For the second question I am confused how to work with that many complements?
A ∪ (( B' ∩ A) ∩ A'= U
How do I tackle this?
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- Apr 02, 2018 at 7:13am
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for second part I am using complement sign istead bar. you should use de-morgan law ( B c ∩ ... View the full answer