defence exam Agniveer Army Technical Mock Test Series 2025 Mathematics Matrices Operations on Matrices
If x + y = \(\begin{bmatrix} 4 &2\\ 0 & 9 \end{bmatrix}\)and x - y = \(\begin{bmatrix} 2 & 6\\ 0 & 1 \end{bmatrix}\), then x is equal to ?
1
\(\begin{bmatrix} 6 &8\\ 0 & 10 \end{bmatrix}\)
2
\( \begin{bmatrix} 3 & 11\\ 0 & -7 \end{bmatrix}\)
3
\( \begin{bmatrix} 3 & 4\\ 0 &5 \end{bmatrix}\)
4
None of the above