180k views
4 votes
Find three pairs of numbers that have a greatest common factor of 1.

User AWT
by
5.4k points

1 Answer

4 votes

Answer:

In a pair of co-prime numbers, the numbers can be both prime and composite numbers. So, the required solution is co primes. Therefore, the correct answer is option A. Note: Twin prime numbers also have only common factor 1.

User Punov
by
4.3k points