Let x and y be positive integers such that x is prime and y is composi – InterviewSolution

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1.	Let x and y be positive integers such that x is prime and y is composite. Which of the following statements are correct ? 1 (y-x) can be an even integer 2 xy can be an even integer 3 0.5 (x+y) can be an even integer Select the correct answer using the code given below:
Answer» 1 and 2 are correct 1 ALONE is correct 1 and 3 are correct 1,2 and 3 are correct ANSWER :C

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