Question: Q 1. Using mathematical argument show whether the following expressions are equivalent or not. (a) pqOr and p q + r. (b) 5x(P(x) Q(x)) and

Q 1. Using mathematical argument show whether the following expressions are

Q 1. Using mathematical argument show whether the following expressions are equivalent or not. (a) pqOr and p q + r. (b) 5x(P(x) Q(x)) and 5xP(x) 3xQ(x)

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