Question

1. Find the HCF of 2, 15. Can we say that they are co-primes? Is it always true?​

Answer 1

Answer:

1

Step-by-step explanation:

HCF of 2 and 15 is 1

No they are co primes

# two integers a and b are said to be relatively prime, mutually prime, or coprime if the only positive integer that divides both of them is 1.

# Yes it is always true

Answer 2

Answer:

the HCF of two coprime number is always 1