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Posted: **Fri Jul 01, 2022 5:51 am**

: Use The Rules Of Inference And The Laws Of Logic To Prove The Logical Equivalence Of The Two Statements If The Argument 1 (16.53 KiB) Viewed 33 times

: Use The Rules Of Inference And The Laws Of Logic To Prove The Logical Equivalence Of The Two Statements If The Argument 2 (39.6 KiB) Viewed 33 times

Use the rules of inference and the laws of logic to prove the logical equivalence of the two statements. If the argument is not valid, give truth values that demonstrate that it is an invalid argument. 1. (Translate to logic first) If I study hard, then I get A's or I get rich. Lget A's. If I don't study hard, then I get rich.
2. 3. b-d p^r ru nvb :: pr qV¬r q→r dL :: 4. Do not use DeMorgan's Laws Vx(P(x)AQ(x)) (x) dxAV(x)OXA ::