Teaching MPPSC Assistant Professor Mock Test Series 2025 Mathematics Matrices Operations on Matrices
If \(A=\begin{bmatrix}2&1\\\ -4&-2\end{bmatrix}\) and if l + 2A + 3A2 + ....+ ∞ = \(\begin{bmatrix}α&β\\\ γ&δ\end{bmatrix}\) then find the numerical value of α + β + γ + δ?
1
-4
2
-1
3
3
4
2