Question

Which of the following are coprime numbers 5 and 9

Answer 1

Answer:

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Answer 2

Hey there,

Two numbers having only 1 as a common factor are called co- prime numbers.

So, the question should be 'Is the following pair co-prime?

In 5 and 9,

Factors of 5 = 1, 5

Factors of 9 = 1, 3, 9

Since, both of them only have one common factor which = 1, this pair is co-prime..

Please mark my answer the brainliest.