Question: Problem 2. (20 points) Use truth tables and figure out which one of the following compound propositions is always true and which one is always

Problem 2. (20 points) Use truth tables and figure out which

Problem 2. (20 points) Use truth tables and figure out which one of the following compound propositions is always true and which one is always false. -((P+Q) v (QR)) (1) and ((P+Q) V ( PR) + R)) (P+(QVR)) (2) - - Note that order of rows is important: be sure your ordering of F and T values for P, Q, and Ris the same in both tables. We start the first table for you. P Q R P+Q Q R (P+Q)V(Q+ R) Result i T F T T fill in the rest of the rows F. F F F F T F. T F FT T T F F T F T T T F T P Q R fill in the rest of the columns Result 2 fill in the rows 2 Note for following problems 3, 4, 5, 6: See instructions for Problem 3 on Lab 1

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