Question

1.
Prove that the tangent to the circle x^2 + y^2 = 5 at the point (1, -2) also touches the circle
x^2 + y^2 - 8x + 6y + 20 = 0 and find its point of contact.
Can anyone EXPLAIN this answer please?? I need it now ​

Answer 1

Answer:

kduxuktzjtxjfhhcgcthfhdfxh bfd ggfx cgdgxutd