Question

Categorise the given pair as co-prime or twin primes a) (41,43) b) (45,47) c) (49,51) d) (51, 53) e) (55,57) f) (63,65) g) (67,69) h) (71 ,73)​

Answer 1

Answer:

1 1 1 1 1 1 1 1 1 11 1 1. 1 1 1 1. 1. 1 1 1 1

Answer 2

Answer:

All numbers are Twin-Prime Numbers as well as Co-Prime Numbers.

Step-by-step explanation:

• Two prime numbers which differ by 2 are called Twin Prime numbers. For eg, (5,7),(11,13),(3,5).
• Two numbers are said to be co-prime if they do not have a common factor other than 1. For eg. (2,3),(3,4),(3,11).