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JEE Main & Advanced Mathematics Complex Numbers and Quadratic Equations Question Bank Mock Test - Complex Numbers and Quadratic Equations

  • question_answer
    If \[\alpha .\beta ,\gamma \]are the roots of \[{{x}^{3}}-{{x}^{2}}-1=0\] then the value of \[(1+\alpha )/(1-a)+(1+\beta )/(1-\beta )+(1+\gamma )/(1-\gamma )\] is equal to _________.

    Answer:

    -5


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