defence exam Agniveer Vayu Group X & XY Mock Test 01/2026 Mathematics Determinants Application of Determinants
Which of the following represents the solution of the given system of linear equations?
3x + y + 5z = 30
2x + 2y + 3z = 40
x + y + 2z = 20
1
x = 0, y = 10, z = 5
2
x = 5, y = 15, z = 0
3
x = 5, y = 0, z = 15
4
x = 10, y = 5, z = 5