Teaching DSSSB TGT Mock Test 2025 Engineering Mathematics Linear Algebra Systems of Linear Equations
Consider the following system of equations
2x1 + x2 + x3 = 0,
x2 – x3 = 0,
x1 + x2 = 0,
This system has
1
A unique solution
2
No solution
3
Infinite number of solutions
4
Five solutions