Question
A lad was asked his age by his friend. The lad said
“The number you get when you subtract 25 times my age from twice the square of my age will be thrice your age. If the friends age is 14 then what will be the age of lad.Solution
Let the age be x As per the question 2x2 –25x-42=0 X= 28 or –3 So, the required answer is 28 years
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