- A Give A Direct Proof If 3n 2 Is An Odd Integer Then 15n 7 Is An Even Integer Hint Let 3n 2 2k 1 Where K Is An 1 (9.85 KiB) Viewed 19 times
(a) Give a direct proof: If 3n+2 is an odd integer then 15n+7 is an even integer. Hint: Let 3n+2 = 2k + 1, where k is an
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(a) Give a direct proof: If 3n+2 is an odd integer then 15n+7 is an even integer. Hint: Let 3n+2 = 2k + 1, where k is an
(a) Give a direct proof: If 3n+2 is an odd integer then 15n+7 is an even integer. Hint: Let 3n+2 = 2k + 1, where k is an integer and solve for n etc.
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