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One year ago, a man was …

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One year ago, a man was 8 times as old as his son.At present, his age is equal to the square of his son's age in years.Find their present ages.

    • Posted by Kavya Yadav 6 years, 11 months ago

    CBSE > Class 10 > Mathematics
    • 2 answers

    Ram Kushwah 6 years, 11 months ago

    Let son age =x

    So father age=x​​​​​​2

    Before one year

    x​​​​​​2​​​​​-1=8*(x-1)

    x2-8x+7=0

    (x-7)(x-1)=0 , X=7 or 1

    son 7 yr father 49 yr

     

     

     

    0Thank You

    Maneet Singh 6 years, 11 months ago

    Hello, Maneet Singh this side. Well I teach Maths and science to 10th and maths and economics to 11th. In case if any doubts you can ask from me or you can also share your no. So that i can share most important questions and can clear your dounts. Thanks and Regards MANEET SINGH

    0Thank You

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