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Find the value of m for which the quadra...

Find the value of m for which the quadratic equation
`(m-1)x^2 + 2(m-1) x + 1 =0` has two real and equal roots.

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Find m, if the quadratic equation (m-1)x^2-2(m-1)x+1=0 has real and equal roots.

Knowledge Check

  • Find the value of p for which the quadratic equation x^(2)+p(4x+p-1)+2=0 has equal roots :

    A
    `-1, (2)/(3)`
    B
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    C
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    D
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