1.

A line passing through P(1,2) inclined at an angle θ with positive x−axis cuts the circle x2+y2−6x−8y+24=0 at A and B such that PA+PB=4√2. Then the value of cosθ+sinθ is

Answer»

A line passing through P(1,2) inclined at an angle θ with positive xaxis cuts the circle x2+y26x8y+24=0 at A and B such that PA+PB=42. Then the value of cosθ+sinθ is



Discussion

No Comment Found