SOLUTION: Prove the product of an integer and its square is even.

SOLUTION: Prove the product of an integer and its square is even.

Algebra.Com

Question 879828: Prove the product of an integer and its square is even.
Answer by jim_thompson5910(35256) (Show Source): You can put this solution on YOUR website!
This theorem is false. One counter-example is 9*81 = 729 which is an odd number.
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