Ap Eapcet
Quadratic Equations
AP EAPCET 2023 - 15th May Morning Shift
MCQ+1 / -02023
If the values of $k$ for which the euqation $x^2+2(k+2) x+6 k+7=0$ has equal roots are $k_1$ and $k_2$, then $k_1^2+k_2^2=$
Ap Eapcet
AP EAPCET 2023 - 15th May Morning Shift
If the values of $k$ for which the euqation $x^2+2(k+2) x+6 k+7=0$ has equal roots are $k_1$ and $k_2$, then $k_1^2+k_2^2=$