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Black Advanced Problems in Mathematics
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Black Advanced Problems in Mathematics
Subject
Mathematics
Chapter
Quadratic Equation

Black Advanced Problems in Mathematics · Mathematics · Quadratic Equation

Consider the equation x^3 - ax^2 + bx - c = 0 , where a, b, c are...

Consider the equation x3−ax2+bx−c=0x^3 - ax^2 + bx - c = 0, where a,b,ca, b, c are rational number, a≠1a \ne 1. It is given that x1,x2x_1, x_2 and x1x2x_1x_2 are the real roots of the equation. If (b+c)=2(a+1)(b+c) = 2(a+1), then x1x2(a+1b+c)=x_1x_2\left(\frac{a+1}{b+c}\right) =

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