Let α and β be the roots of the equation x^2+x+1=0 . Then for y\neq 0 in R, |\table y+1,\\alpha,\\beta;\\alpha,y+\\beta,1;\\beta,1,y+\\alpha| is equal to: [9 Apr 2019 Shift 1]

Matrices and Determinants Part 1

Section: Mathematics

Question : 25 of 100

Marks: +1, -0

Let α and β be the roots of the equation x2+x+1=0 . Then for y≠0 in R, |

| is equal to:

[9 Apr 2019 Shift 1]

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