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Determinants

Bihar Board Class 12 · Mathematics · 70 past questions

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  1. Q67 2016
    $\begin{vmatrix}1&a&a^2\\1&b&b^2\end{vmatrix}$
  2. Q68 2016
    Evaluate $\begin{bmatrix} x & x^2 & x^3 \\ y & y^2 & y^3 \\ z & z^2 & z^3 \end{bmatrix}$