Question

If d is HCF of 45 and 27, find x,y satisfying d=27x + 45y.​

Answer 1

Step-by-step explanation:

HCF of 45 and 27 can be calculated as follows.

45 = 27 x 1 + 18

27 = 18 x 1 + 9

18 = 9 x 2 + 0

 

So, HCF (45, 27) = 9

 

d = 9 = 27x + 45y

 

From above steps, we have:

9 = 27 - 18 x 1

   = 27 - (45 - 27 x 1) x 1

   = 27 x 2 + 45 (-1)

Comparing this with given relation, we get,

x = 2 and y = -1

ur answer.......

Answer 2

Answer:

x = 2 and y = -1

Step-by-step explanation: