AP EAMCET202524 May 2025Morning ShiftMathematicsCircleActual
3 x+4 y-43=0 is a tangent to the circle S x^2+y^2-6 x+8 y+k=0 at a point P. If C is the centre of the circle and Q is a point which divides CP in the ratio -1: 2 , then the power of the point Q with respect to the circle S =0 is
Options
- A50
- B21
- C0
- D5
Correct answer
C. 0
Step-by-step solution
No Solution