Question

what is co prime and twin prime?​

Answer 1

Answer:

Co-prime numbers are those whose HCF is 1 or two numbers whose only common factor is 1 are known as co-prime numbers. On the other hand, twin prime numbers are those prime numbers whose difference is always 2. For example, 3 and 5 are twin prime numbers.

Answer 2

Answer:

a pair of prime number wich difference is 2 is called twin prime number