Question

6. Which ofthe following pairs are co-primes?
(a) 9 and 12 (b) 3 and 8
(c) 15 and 3
nosite Numbers
i​

Answer 1

Answer:

In this question any of the pair is not co-prime

Answer 2

Step-by-step explanation:

a. 9= 1,3,9

12= 1,2,3,4,6,12

Answer=1,3

B. 3=1,3

8=1,2,4,8

answer=1

C. 15=1,3,5,15

3=1,3

answer =1,3