If GCD of two numbers (both integers, greater than 1) is 1…

If GCD of two numbers (both integers, greater than 1) is 1, then which of the following must be true? 1. They are prime. 2. They are consecutive. 3. They do not have a common prime factor 4. They do not have a common factor other than 1

AQuA-RAT — Algebra Question Answering with Rationales (Ling et al., DeepMind, 2017) · train #45727