railway RRB NTPC Mock Test Series 2024-25 (CBT 1 + CBT 2) Quantitative Aptitude Algebra Quadratic Equation
If one of the roots of a quadratic equation with rational coefficients is 2 + \(\sqrt{3}\) , then the quadratic equation is given as ________.
1
x2 = 2 - \(\sqrt{3}\)
2
x2 - 2 = 0
3
x2 + 4x - 1 = 0
4
x2 - 4x + 1 = 0