Teaching TGTET Paper 1 & 2 Mock Test Series 2024-25 Quantitative Aptitude Algebra Quadratic Equation
If α, β are the roots of the equation x2 - 15x + 1 = 0, find the value of \({\left( {\frac{1}{\alpha } - 15} \right)^{ - 2}} + {\left( {\frac{1}{\beta } - 15} \right)^{ - 2}}\).
1
225
2
900
3
223
4
0