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smallsorrow
- Master | Next Rank: 500 Posts
- Posts: 109
- Joined: Mon Sep 08, 2008 12:47 am
If n and k are integers whose roduct is 400, which of the following statements must be true?
A) n+k>0
B) n unequal k
C) Either n or k is a mltiple of 10
D) If n is even, then k is odd
E) If n is odd, then k is even
OA follows
A) n+k>0
B) n unequal k
C) Either n or k is a mltiple of 10
D) If n is even, then k is odd
E) If n is odd, then k is even
OA follows
