Question

If HCF of 65 and 117 is expressible in the form of 65n -117 , then find the value of n​

Answer 1

HCF of 65 and 117 is 13.

So,as per question,

65n-117 =13

65n=13+117

65n=130

n=130/65=2

So n=2

Answer 2

HCF(65,117)=13

now,

65n-117=13

65n=117+13

65n=130

n=130/65

so ,n=2