Question: discrete math please answer all questions Question 8 [10 marks]: Let P, Q and R be propositions. Prove or disprove (PVQAP= (- PAQ) V P.

discrete math

please answer all questions

Question 8 [10 marks]: Let P, Q and R be propositions. Prove or disprove (PVQAP= (- PAQ) V P. Maximum 200mm offe Question 4 [5 marks): Given that the truth value of B is identical with (B = C), and the truth value of B is also identical with BVC. Determine the truth value of B and C using calculation logic. Question 3 (5 marks]: Let X, Y and Z be propositions Use calculation logic to calculate the truth value of the compound proposition (X= (Y=X))VZ

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