Teaching REET Mock Test Series 2024-25 Level 1 & 2 (Hindi-Sanskrit-English) Quantitative Aptitude Algebra Quadratic Equation
If a and b are the roots of the equation x²+3x-4=0, then find the value of 1/a+1/b+ab.
1
-12/5
2
13/4
3
12/5
4
-13/4
5
Question Not Attempted