Question

if a = 2 n + 13 and B = n+ 7 Where n is a natural number find the HCF of a and b​

Answer 1

Step-by-step explanation:

Given:-

A = 2N + 13

B = N + 7

To find :-

HCF of A and B

Solution:-

LCM = (2N + 13) × (N + 7)

Now,

HCF × LCM = A × B

HCF = A × B / LCM

HCF = (2N + 13) × (N + 7) ÷ (2N + 13) × (N + 7)

HCF = 1

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