SSC SSC CPO Mock Test Series 2025 (Tier I & II) (DP SI & CAPF) Quantitative Aptitude Algebra Quadratic Equation
Find the value of k for which the quadratic equation (3k + 1)x2 + 2(k + 1)x + 1 = 0 has equal roots.
1
k = 0 and k = 1
2
k = 0 and k = -1
3
k = 6 and k = 1
4
k = 10 and k = 1