If HCF of 56 and 72 is expressible of the firm 3m-1, value of m is
a: 2
b: 3
c: 4
d: 5​

1 thought on “If HCF of 56 and 72 is expressible of the firm 3m-1, value of m is <br />a: 2<br />b: 3<br />c: 4<br />d: 5​”

1. Answer:

   m= 2

   Step-by-step explanation:

   We know that HCF of 56 and 72 is 8.

   3m-1= 8

   3m= 8+1

   3m= 9

   m= 2

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