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If x=2 andx=3 are roots of the equation ...

If `x=2` and`x=3` are roots of the equation `3x^2-2k x+2m=0,` find the value of `k` and m.

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If x=2 and x=3 are roots of the equation 3x^(2)-2kx+2m=0, find the value of k and m.

If x=3 is one root of the quadratic equation x^(2)-2kx-6=0, then find the value of k

Knowledge Check

  • If x=2 and x=3 are roots of the equation 3x^(2)-mx+2n=0 , then find the values of m and m.

    A
    m =-15 and n = 9
    B
    m =9 and n = 15
    C
    m =15 and n = 9
    D
    m =15 and n = -9

  • If the roots of the quadratic equation 2x^(2)+8x+k=0 are equal, find the value of k .

    A
    `k=0`
    B
    `k=4`
    C
    `k=8`
    D
    `k=2`

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    If x = 2 and m = 3 , the equation is 3x^(2) - 2kx + 2m = 0 , find k .

    If 2 and 3 are zeroes of polynomial 3x^(2)-2kx+2m then find the values of k and m.

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