Question: DISCRETE STRUCTURE EXPLAIN WELL FOR UPVOTE 4. (, ) means + 2 = , where and are integers. Determine the truth value of: (1)

DISCRETE STRUCTURE EXPLAIN WELL FOR UPVOTE

4. (, ) means " + 2 = ", where and are integers. Determine the truth value

of: (1) (3, )

(2) (, )

(3) (, )

(4) (, )

5. Prove that if is an integer, then is even if and only if 5 + 8 is even.

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