A. What is the difference between "relatively prime" and "not relatively prime"? (5 points)

B. Give an example of two numbers that are relatively prime and describe, in sentences, why they are relatively prime. (5 points)

C. Give an example of two numbers that are not relatively prime and describe, in sentences, why they are not relatively prime. (5 points)

Question

A.  What is the difference between "relatively prime" and "not relatively prime"?  (5 points)

B.  Give an example of two numbers that are relatively prime and describe, in sentences, why they are relatively prime.  (5 points)

C.  Give an example of two numbers that are not relatively prime and describe, in sentences, why they are not relatively prime.  (5 points)

anonymous · Answer

@Mathbreaker 
@alakara_kibo

anonymous · Answer

Two numbers (specifically, two integers) are relatively prime if their greatest common factor (or greatest common divisor) is 1.
2 and 9 are relatively prime. Their GCF is 1. 
3 and 9 are not relatively prime. Their GCF is 3, not 1.