Question: Prove the following valid using the rules of implication. Z (Z v A) > [(C = P) & ~D]/ C = P Prove the following

Prove the following valid using the rules of implication.

  1. Z
  2. (Z v A) > [(C = P) & ~D]/ C = P

Prove the following valid using the rules of implication.

  1. (R v ~A) > D
  2. R & B
  3. (R v ~C) > K
  4. (O v L) > ~(D & K)/ ~(O v L)

Prove the following valid using the rules of implication.

  1. (~Y = R) & A
  2. K
  3. (J & ~Q) > (W v B)
  4. (W v B) > ~K/ (~Y = R) & ~(J & ~Q)

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