Question

what are co-primes? give examples of four pairs of co-primes.​

Answer 1

Answer:

India is often called a subcontinent because it is a distinct landmass, not just a country. ... Indian subcontinent constitutes SAARC (South Asian Association for Regional Cooperation)countries that are India, Pakistan, Nepal, Bhutan, Bangladesh, Sri Lanka xplanation:

Answer 2

Explanation:

In number theory, 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. Consequently, any prime number that divides one does not divide the other. This is equivalent to their greatest common divisor being 1.