Teaching BPSC बिहार माध्यमिक TGT (9 to 10) शिक्षक भर्ती 4.0 Mock Test Quantitative Aptitude Algebra Quadratic Equation
The product of the roots of a quadratic equation is 20 and the sum of its roots is (-8). What is the quadratic equation?
1
"x2 - 8x – 20"
2
"x2 + 20x – 8"
3
"x2 + 8x + 20"
4
More than one of the above
5
None of the above