Proof that the following given propositions.answer only 3, 4, and 6 Proof that the following given propositions.1. (p + r) A (q + r) = (p v q) +r2. (p + q) v (p + r) = p + (q v r)3. (p + r) v (q + r) = (p A q) + r4. -(p+ q) =p + -95. [- p A (p v q)] + q is a tautology.6. [(p + q)A (q+ r)] + [p + r] is a tautology.

Name: Proof that the following given propositions.answer only 3, 4, and 6 Pr
Uploaded: 2024-03-20T06:38:44.000Z
Channel: Bartleby
Description: Proof that the following given propositions.answer only 3, 4, and 6 Proof that the following given propositions.1. (p + r) A (q + r) = (p v q) +r2. (p + q) v (p + r) = p + (q v r)3. (p + r) v (q + r) = (p A q) + r4. -(p+ q) =p + -95. [- p A (p v q)]