Teaching BPSC बिहार माध्यमिक TGT (9 to 10) शिक्षक भर्ती 4.0 Mock Test Quantitative Aptitude Algebra Quadratic Equation
Which of the following is not a quadratic equation:
1
3(x-1)2 = 2x2 - 5x + 3
2
5x - x2 = 2x2 + 3
3
\((\sqrt{3} x-\sqrt{2})^2-x^2=2 x^2+2 x\)
4
More than one of the above
5
None of the above