defence exam Agniveer Vayu Group X & XY Mock Test 01/2026 Mathematics Determinants Evaluation of Determinants
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\(\rm \begin{vmatrix}bc&a&a^2\\\ ca&b&b^2\\\ ab&c&c^2\end{vmatrix}\)
1
\(\rm \begin{vmatrix}1&a&a^2\\\ 1&b&b^2\\\ 1&c&c^2\end{vmatrix}\)
2
\(\rm \begin{vmatrix}1&a^2&a^3\\\ 1&b^2&b^3\\\ 1&c^2&c^3\end{vmatrix}\)
3
\(\rm \begin{vmatrix}1&a&a^3\\\ 1&b&b^3\\\ 1&c&c^3\end{vmatrix}\)
4
\(\rm \begin{vmatrix}a&a^2&a^3\\\ b&b^2&b^2\\\ c&c^3&c^2\end{vmatrix}\)