Mathematics · important
Parametric point on ellipse for JEE
Sections of conics, equations of conic sections (parabola, ellipse and hyperbola) in standard forms
Formula
\(\left(a\cos\theta,b\sin\theta\right)\)
Variables: \(\theta\) is parameter.
Conditions: For ellipse \(\frac{x^2}{a^2}+\frac{y^2}{b^2}=1\).
Tangent, chord, focal property, maxima-minima.