Ts Eamcet
Straight Lines And Pair Of Straight Lines
TG EAPCET 2025 (Online) 2nd May Evening Shift
MCQ+1 / -02025
The value of ' $a$ ' for which the equation $\left(a^2-3\right) x^2+16 x y -2 a y^2+4 x-8 y-2=0$ represents a pair of perpendicular lines is