Answer:
Choice C
Level of difficulty 1 2
3 4 5
The set of positive even integers is {2, 4, 6, ...}. Starting with 2, we get (3)(4) = 12 as an answer which does not match any of the choices. Trying 4, we get (5)(6) = 30, or choice C.
For more practice with even integer and similar problems, go to Skill Set 27: Odd/Even Numbers.
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