Teaching MPPSC Assistant Professor Mock Test Series 2025 Mathematical Science Linear Algebra Linear Dependence, Basis & Dimension
Let V and W be the subspaces of R4 defined as
V = {(a, b, c, d) : b - 5c + 2d = 0}, W = {(a, b, c, d) : a - d = 0, b - 3c = 0}, then the dimension of V ∩ W.
1
1
2
2
3
3
4
4