Question: please do these math 7. Prove the following statement in two ways: (a) by contraposition and (b) by contra- diction. For all integers m and

please do these math 7. Prove the following statement in two ways: (a) by contraposition and (b) by contra- diction. For all integers

please do these math

7. Prove the following statement in two ways: (a) by contraposition and (b) by contra- diction. For all integers m and n, if mn is even then m is even or n is even. PTPT) 2. Without using a truth table, find an equivalence for each of the following statement forms. (a) ~ (pVg) ^p (b) T (p1q) v (~p) (C) F ~ p^q) Vr

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