Question

B-11.
PM A(2, 1) is outside the circle x2 + y2 + 2ax + 2y +C =0 & AP AQ are tangents to the circle. The
equation of the circle circumscribing the triangle APO is:
(A) (x +g) (x - 2) + (y + f) (y - 1) = 0
(B) (X + 9) (x - 2) - (y+f) (y - 1) = 0
(C) (X -- g) (x + 2) + (y - f) (y + 1) = 0
(D) (X - ) (x - 2) + (y - f) (y - 1) = 0
A line segment through a noiwant soln​

Answer 1

Answer:

A

Step-by-step explanation:

if the options were like this even in exam. There is no need to calculate or do anything. From analysing the options C and D are wrong. And B on expansion forms an ellipse not circle. So, A is the option