Prove using set algebra:
A U B = (A ∩ B') U (A' ∩ B) U (A ∩ B)
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Originally Posted by mathman11 Prove using set algebra:
A U B = (A ∩ B') U (A' ∩ B) U (A ∩ B) This might help you get started: https://proofwiki.org/wiki/Set_Diffe...form_Partition
Hello, mathman11! Prove using set algebra: .
There are two rules for which I do not know the names.
I will call them: .
Consider the right side.
thanks Soroban this was really helpful.
Do you have any tips as to how to approach questions like the one you just did?
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