Ap Eapcet
Quadratic Equations
AP EAPCET 2021 - 20th August Evening Shift
MCQ+1 / -02021
For \(a\ne b\), if the equation \(x^2+ax+b=0\) and \(x^2+bx+a=0\) have a common root, then the value of \(a+b\) is equal to
Ap Eapcet
AP EAPCET 2021 - 20th August Evening Shift
For \(a\ne b\), if the equation \(x^2+ax+b=0\) and \(x^2+bx+a=0\) have a common root, then the value of \(a+b\) is equal to