Question

which pairs of numbers are co-primes ? (1)21,34 (2)54,33 (3)16,23 (4)11,89​

Answer 1

Answer:

correct options are:- 1,3,4

Step-by-step explanation:

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.

Answer 2

Answer:

(1.) 21,34..

....

...

..

.