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If x=3 in one root of …

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If x=3 in one root of the quadrate equation xsquare_2kx_6=0 then find the value of k

    • Posted by Sourobh Shende 6 years, 10 months ago

    CBSE > Class 10 > Mathematics
    • 2 answers

    Anshika / U Can Call Me Alien ???? 6 years, 10 months ago

    Hey... I think this can be ur answer!! Polynomial - x2 - 2kx - 6 =0 P (3)=(3)2 - 2(3)k =6 =9 - 6k =6 =-6k =-3 =k =1/2 Hope it helps you dear ☺️☺️

    4Thank You

    Dhirendra Behera 6 years, 10 months ago

    The value of k will be 1

    2Thank You

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