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Let a,b and c be real numbers which satisfy the equations a+ 1/bc=1/5,b+1/ac=(-1)/15 and c+ 1/ab=1/3. The value of (c-b)/(c-a) is equal to



Question ID - 153729 | SaraNextGen Top Answer

Let a,b and c be real numbers which satisfy the equations a+ 1/bc=1/5,b+1/ac=(-1)/15 and c+ 1/ab=1/3. The value of (c-b)/(c-a) is equal to

1 Answer
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Answer Key / Explanation : (3) -

(3)

We have

 and

Now

127 votes


127