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The sum of the reciprocals of Rehman age...

The sum of the reciprocals of Rehman ages, (in years) 3 years ago and 5 year from now is `1/3` Find his present age.

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The sum of the reciprocals of Rehman’s ages, (in years) 3 years ago and 5 years from now is (1)/(3) . Find his present age.

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BEYOND PUBLICATION-QUADRATIC EQUATIONS-EXAMPLE
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