If (a+b)/(xa+yb) = (b+c)/(xy+yc) = (c+a)/(xc+ya)" where " x + y ne 0 – InterviewSolution

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1.	If (a+b)/(xa+yb) = (b+c)/(xy+yc) = (c+a)/(xc+ya)" where " x + y ne 0 anda + b + c ne 0, then each of these ratios is equal to
Answer» 1 `1/(x+y)` ` 2/(x+y)` ` 2 /(a+b)` Solution :(i) Bach RATIO = `("Sum of all antecedents")/("Sum of all the consequents")`. (II) Bach fraction is equal to the ratio of sum of the numerators and the sum of the DENOMINATORS of all the equivalent fractions.

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