Teaching BPSC बिहार माध्यमिक TGT (9 to 10) शिक्षक भर्ती 4.0 Mock Test Quantitative Aptitude Algebra Quadratic Equation
If one of the roots of a quadratic equation is \(1\over2-\sqrt2\), then find the quadratic equation.
1
√2x2 + 3x − 2 = 0
2
−2x2 + 3x + 5 = 0
3
2x2 − 4x + 1 = 0
4
More than one of the above
5
None of the above