1.

Which of the following are co-prime to each othera) 14 ; 16b) 15; 5c) 13; 26d) 13; 15​

Answer»

Step-by-step explanation:

We can check any two prime numbers and GET them as COPRIME. For example, 2 and 3, 5 and 7, 11 and 13, and so on. All pairs of two CONSECUTIVE numbers are co-prime numbers. Any two consecutive numbers have 1 as their common factor.



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