Answers

2016-05-02T20:41:03+05:30
 3 l_963______657_______
 3 l__321______219_______
    l     107            73

so the hcf = 3*3 which is 9


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2016-05-02T21:00:10+05:30
It is simple .... First do prime factorization of both these numbers separately...................... 963= 3×3×107............ 657= 3×3×73.......... In both the factorization 3 is common ( two times) ... So, HCF= 3×3=9....
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Hey plzz mark it as best...
u didnnt get me i want present the hcf 9 in a linear combination
so want to know its method in a stepwise manner
I m not getting u