a.) classify each entry as a mathematical expression (EXP), or a mathematical sentence (SEN) b.) classify the truth value of each entry that is a sentence: (always) true (T); (always) false: (F); or sometimes true/sometimes false (ST/SF)  1. 1/2 2. x-1 3. x-1=3 4. 1+2+x 5. x/3 6. x/3=2 7. 1+2+x=x+1+2

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Q: 1. How many rows appear in a truth table for each of these compound propositions? a) (q →-p) v (¬p…

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Q: 1. Prove the following using a truth table. {℗ is a symbol for XOR.) p@q = (pvq) ^ (p ^ q)

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