AP EAMCET202523 May 2025Morning ShiftMathematicsCircleActual
P and Q are the ends of a diameter of the circle x ^2+ y ^2= a ^2 ( a > 1 2 ) s and t are the lengths of the perpendiculars drawn from P and Q onto the line x+y=1 respectively. When the product s t is maximum, the greater value among s, t is
Options
- Aa+ 2
- Ba+ 1 2
- Ca- 1 2
- Da- 2
Correct answer
B. a+ 1 2
Step-by-step solution
NO SOLUTION