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Y_Kistochka [10]
3 years ago
9

Statement: The sum of a rational number and an even integer is rational.

Mathematics
1 answer:
lesya692 [45]3 years ago
5 0

Answer:

Always true.

Step-by-step explanation:

Suppose the rational number was p/q and the even number was 2n where p, q and n are integers.

p/q + 2n

= (p + 2nq) / q  which is rational.

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