Question

The sum of the reciprocate of rehman's age (in years)3years ago and 5 years from now is 1/3 find his present age

Answer 1

Step-by-step explanation:

let the present age of Rehman be x

three years ago age x-3

five years ago age x-5

1/(x-3) +(1/(×-5)=1/3

1/(×-3)+(1+2)/(×-3)=1/3

4/(×-3)=1/3

9=×-3

×12

Answer 2

Answer:

$refer \: to \: the \: attachment$