Conic Sections Formulas for JEE 2026
43 formulas in Conic Sections (Maths) How many can you recall?
Standard ellipse
jee-mainjee-advanced
Eccentricity relation for ellipse
jee-mainjee-advanced
Tangent to ellipse at a point
jee-mainjee-advanced
Auxiliary circle of an ellipse
jee-mainjee-advanced
Director circle of an ellipse
jee-mainjee-advanced
Sum of focal distances (ellipse)
jee-mainjee-advanced
Standard hyperbola
jee-mainjee-advanced
Eccentricity relation for hyperbola
jee-mainjee-advanced
Asymptotes of standard hyperbola
jee-mainjee-advanced
Tangent to hyperbola at a point
jee-mainjee-advanced
Standard parabola opening right
jee-mainjee-advanced
Focus–directrix property (parabola)
jee-mainjee-advanced
Tangent to parabola y² = 4ax at a point
jee-mainjee-advanced
Normal to parabola y² = 4ax at a point
jee-mainjee-advanced
Tangent of slope m to y² = 4ax
jee-mainjee-advanced
Focal distance on parabola y² = 4ax
jee-mainjee-advanced
Length of latus rectum (parabola)
jee-mainjee-advanced
Focal chord property (parametric parabola)
jee-mainjee-advanced
Parabola: standard form y² = 4ax
jee-mainjee-advanced
Parabola: parametric form
jee-mainjee-advanced
Parabola: focal distance SP
jee-mainjee-advanced
Parabola: latus rectum length
jee-mainjee-advanced
Parabola: tangent at point (x₁, y₁)
jee-mainjee-advanced
Parabola: tangent in parametric form
jee-mainjee-advanced
Parabola: normal in parametric form
jee-mainjee-advanced
Parabola: focal chord condition (parametric)
jee-mainjee-advanced
Parabola: tangency of line y = mx + c
jee-mainjee-advanced
Ellipse: standard equation
jee-mainjee-advanced
Ellipse: eccentricity and foci
jee-mainjee-advanced
Ellipse: directrices
jee-mainjee-advanced
Ellipse: auxiliary circle
jee-mainjee-advanced
Ellipse: director circle
jee-mainjee-advanced
Ellipse: tangent at (x₁, y₁)
jee-mainjee-advanced
Ellipse: tangent in parametric form
jee-mainjee-advanced
Ellipse: normal at (x₁, y₁)
jee-mainjee-advanced
Ellipse: focal property SP + S'P
jee-mainjee-advanced
Ellipse: latus rectum length
jee-mainjee-advanced
Hyperbola: standard equation
jee-mainjee-advanced
Hyperbola: eccentricity and asymptotes
jee-mainjee-advanced
Hyperbola: conjugate hyperbola
jee-mainjee-advanced
Hyperbola: tangent at (x₁, y₁)
jee-mainjee-advanced
Rectangular (equilateral) hyperbola
jee-mainjee-advanced
Hyperbola: director circle
jee-mainjee-advanced