CUET Preparation Today
CUET
-- Mathematics - Section B2
Algebra
If the matrix $\begin{bmatrix}0 & 2 & 5x\\-2 & 0 & 6 \\10 & -6 & y\end{bmatrix}$ is skew-symmetric matrix, then the value of (y- 4x) is :
0
2
4
8
