Teaching Jharkhand (JSSC) TGT (6 to 8) Mock Test 2023-24 Quantitative Aptitude Algebra Quadratic Equation
For the quadratic equation x2 - 20x + 100 = 0, If α and β are the two roots for the equation, then find the value of (α2 + β2).
1
200
2
400
3
100
4
2