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Question Practice

If two numbers are co-prime, which of the following must be true?

Attempt the question, check the explanation, and continue with similar questions to build confidence before exams.

MCQ_SA

If two numbers are co-prime, w...

Single Answer MCQ

Q-00140685

If two numbers are co-prime, which of the following must be true?

1

They must both be odd.

2

They cannot both be prime.

3

Their greatest common divisor is 1.

4

They must be consecutive numbers.

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