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Subjects
Mathematics State Board
Class 10
Algebra
Zeroes, Roots of Quadratic Equation; Formation and Solving Quadratic Equations
33.
Five mark exercise problem X
Exercise condition:
5
m.
A girl is twice as old as her sister. Five years hence, the product of their ages (in years) will be \(375\). Find their present ages.
Answer
:
The present age of a girl is
years old.
The present age of her sister is
years old.
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