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Instructions: For questions 11-20, construct complete a truth table for each of the following pairs of propositions. Then, using the truth table, determine whether the statements are logically equivalent or contradictory. If neither, determine whether they are consistent or inconsistent. Justify your answers.
-L (M ⊃ N) and ∼L • (M • ∼N)
Q25: Which of the following propositions is derivable
Q35: (I ⊃ J) <span class="ql-formula"
Q73: The sum of any number and two
Q76: G ⊃ (J • ∼K)<br>(I ⊃
Q97: 1. (∃x)∼Ix ⊃ (∀x)(Jx <span
Q100: S<br>∼T • U / ∼(T • U)
Q126: No number is greater than the sum
Q137: List all of the subformulas in the
Q153: Which of the following propositions is
Q172: Which of the following propositions is an