Ap Eapcet
Circle
AP EAPCET 2024 - 23th May Morning Shift
MCQ+1 / -02024
If the line through the point $P(5,3)$ meets the circle $x^2+y^2-2 x-4 y+\alpha=0$ at $A(4,2)$ and $B\left(x_1, y_1\right)$, then $P A \cdot P B$ is equal to
Ap Eapcet
AP EAPCET 2024 - 23th May Morning Shift
If the line through the point $P(5,3)$ meets the circle $x^2+y^2-2 x-4 y+\alpha=0$ at $A(4,2)$ and $B\left(x_1, y_1\right)$, then $P A \cdot P B$ is equal to