Sum of the positive roots of the equation \left|\begin{array}{ccc}x^2+2 x & x+2 & 1 \ 2 x+1 & x-1 & 1 \ x+2 & -1 & 1|\end{array}=0 is [AP EAPCET 20 May 2024 Shift 1]

Matrices and Determinants

Section: Mathematics

Question : 41 of 48

Marks: +1, -0

Sum of the positive roots of the equation |

|=0 is

[AP EAPCET 20 May 2024 Shift 1]

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