Teaching BPSC बिहार माध्यमिक TGT (9 to 10) शिक्षक भर्ती 4.0 Mock Test Quantitative Aptitude Algebra Linear Equation in 2 Variable
For which value of K will the equation pair x + 2y - 3 = 0 and 5x + ky +7 = 0 have no solution:
1
3
2
10
3
1
4
More than one of the above
5
None of the above