Prove or disprove the following: If x is an odd integer and y is an odd integer then xy is
Question: (10 pts.) Prove or disprove the following: If x is an odd integer and y is an odd integer then xy is an odd integer. Use the direct method of proof as outlined in the notes. Be sure to follow the procedures as given in the notes.
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Solution Format: Word Document
Solution Format: Word Document
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