Question

Hcf of 144 and 180 is expressed in the form 13m-16.Find the value of m

Answer 1

Answer:

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answer

hcf

144

2×2×2×2×3×3

180

2×2×3×3×5

hcf= 2×2×3×3=4×9=36

given hcf is writing in term of 13m-16

hcf=13m-16

36=13m-16

36+16=13m

52=13m

m= 52/13

m=4

hence the value of m is 4.