engineering recuitment HPCL Junior Executive 2025 Mock Test Quantitative Aptitude Algebra Quadratic Equation
Find the positive difference between the roots of the equation 2x2 - 7x + 5 = 0.
1
\(\frac{3}{2}\)
2
\(-\frac{5}{2}\)
3
\(-\frac{3}{2}\)
4
\(\frac{5}{2}\)