Question

Select the co-prime numbers from the following pair of numbers
(a) 23 and 25 (b) 7 and 21 (c) 2 and 6593
(d) and 72 (e) 9 and 14
(1) 13 and 91 d) 8
Check which of the following are prime or composite
(a) 65
(b) 49
(c) 121
(d) 101
(e) 79
(1) 81
(g) 59
(h) 41​

Answer 1

for first question.

option (e) 9 & 14 and (d) 8 & 72 are co-prime numbers.

For second question.

options a,b,c,f are composite and options d,e,g,h are prime numbers.

Hope it helps you.

All the best.

Answer 2

Answer:

mmmm

Step-by-step explanation:

I think question is not correct