Adv
Rajan@2021
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Guru

Solve the following quadratic equation: √7x²-6x-13√7=0

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One of the most important and conceptual question from quadratic equation chapter in which we have been asked to solve the equation √7x²-6x-13√7=0

Kindly solve the above problem in detail

RS Aggarwal, Class 10, chapter 4A, question no 24

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1 Answer

  1. 76x137=0

    √7+7x13x13√7=0

    √7x(x+√7)13(x+√7)=0

    (x+√7)(√7x13)=0

    Either x+√7=0, then x=−√7

    or √7x13=0, then √7x=13

    x=7 or 13√7/7

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