Home › TS Intermediate 1st Year › Mathematics › Conic Sections › The equation of a parabola is simplest when the …
The equation of a parabola is simplest when the vertex is at the:
AOutline
BOpening
COverlap
DOrigin
Answer & Solution
Correct answer: D. Origin
1. Placing the curve conveniently removes constant terms.
2. The most convenient place is the coordinate reference point.
3. The equation of a parabola is simplest if the vertex is at the origin.
4. The axis of symmetry then lies along an axis.
_Source: NCERT Class XI Mathematics, Ch 10 'Conic Sections'_
Related questions
The latus rectum of an ellipse is perpendicular to the:The latus rectum of a parabola passes through the:A hyperbola is the set of points where the difference of two distances is:The eccentricity of an ellipse is defined as a ratio of two:The two fixed points used to define an ellipse are called the:An ellipse is the set of points where the sum of two distances is:The fixed line used to define a parabola is called the:A parabola is the set of points equidistant from a fixed line and a fixed: