defence exam Agniveer Navy MR Mock Test Series 2025 Quantitative Aptitude Algebra Linear Equation in 2 Variable
If line 2x + ky + 7 = 0 and 6x - 12y + 15 = 0 have no solution, then these lines are
1
Parallel to each other, k = 4
2
Intersect each other, k = - 4
3
Parallel to each other, k = - 4
4
Intersect each other, k = 4