The sum of the reciprocal of Rahman's age in 3 years ago and 5 years from now is 1 by 3 find his present agr
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Answer:
Rahman's current age will be 7 years.
Step-by-step explanation:
A/Q,
Sum of reciprocal of Rahman's ages 3yrs ago and 5 yrs ago,from now 1/3.
= 1/age of rehman's 3yrs ago + 1/age of rehman's 5yrs from now = 1/3
= 1/x-3 + 1/x+5=1/3
First solve the above equation, you will get two values of x=7and-3
So,Rehman's current age will be 7 years.
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