List of top Mathematics Questions on Matrices asked in Assam Board Class 10

If \( A \) is a skew-symmetric matrix of odd order, write the value of \( |A| \).
Find the value of \( x \) if \( \begin{bmatrix} -5 & 6 \\ 2 & 3 \end{bmatrix}^{T} = \begin{bmatrix} 9y & 6z \\ 2x & 3 \end{bmatrix}. \)
Using determinants, find the value of \( \lambda \) if the points \( (1, -5) \), \( (-4, 5) \), and \( (\lambda, 7) \) are collinear.