SOLUTION: if n(A)=37, n(B)=50 and AᑕB, find n(AᑌB) and n(AᑎB)

SOLUTION: if n(A)=37, n(B)=50 and AᑕB, find n(AᑌB) and n(AᑎB)

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Question 929340: if n(A)=37, n(B)=50 and AᑕB, find n(AᑌB) and n(AᑎB)
Answer by Edwin McCravy(20060) (Show Source): You can put this solution on YOUR website!

Since AᑕB, AᑌB = B and AᑎB = A

Therefore n(AᑌB) = n(B) = 50 and n(AᑎB} = A = 37

Edwin

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