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DS - x and y positive integers [#permalink]
11 Apr 2007, 02:03
0% (00:00) correct
0% (00:00) wrong based on 0 sessions
What is the answer to this question? When the main stem of the question says, positive integers the exlanation for statement 1 used negative numbers to prove its case that statement 1 was not sufficient.
This confused me a little... Anyone who can clear my misconception?