Q66.Four distinct points (2k, 3k), (1, 0), (0, 1) and (0, 0) lie on a circle for k equal to : (1) 2 (2) 3 13 13 (3) 5 (4) 1 13 13
What This Question Tests
The question tests the ability to determine the value of a parameter k by substituting the coordinates of four given concyclic points into the general equation of a circle.
Concepts Tested
Formulas Used
General equation of a circle: x² + y² + 2gx + 2fy + c = 0
📚 NCERT Sections This Tests
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📋 Question Details
- Chapter
- Circles
- Topic
- Equation of a Circle
- Year
- 2024
- Shift
- 27 Jan Shift 1
- Q Number
- Q66
- Type
- MCQ
- NCERT Ref
- Class 11 Mathematics Ch 11: Conic Sections
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