Question: Let A be the set {w,x} and B be the set {x,y},(5 points sach ) a. What are the subsets of B? b. What is

Let A be the set {w,x} and B be the set {x,y},(5 points sach ) a. What are the subsets of B? b. What is AB ? c. What is AB ? d. What is the power set of B

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