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Let A and B be sets. Prove the commutative laws from Table
Chapter 1, Problem 11E(choose chapter or problem)
QUESTION:
Let A and B be sets. Prove the commutative laws from Table 1 by showing thata) A ? B = B ? A.________________b) A ? B = B ? A.
Questions & Answers
QUESTION:
Let A and B be sets. Prove the commutative laws from Table 1 by showing thata) A ? B = B ? A.________________b) A ? B = B ? A.
ANSWER:SOLUTION Step 1Given A and B are any two sets .We have to prove