Question

If the HCF of 26xand65 is expressed in the form 26x-65 then find the value of c

Answer 1

Hii friend,

Prime factorisation of 26 = 2 × 13

Prime factorisation of 65 = 5 × 13

HCF of 26 and 65 = 13

therefore,

26X -65 = 13

26X = 13+65

26X = 78

X = 78/26

X = 3



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