Teaching BPSC बिहार माध्यमिक TGT (9 to 10) शिक्षक भर्ती 4.0 Mock Test Quantitative Aptitude Algebra Quadratic Equation
For what value of k the equation 3x2 – 2x + k = 0 have equal roots?
1
-3
2
1/3
3
3
4
More than one of the above
5
None of the above