Eccentricity from the Directrix Distance
If the distance between the centre and a directrix is $$d$$:
$$e=\frac{a}{d}$$
Usage
- Used when the directrix position and semi-transverse axis are known.
Sign in
Please select an account to continue using cracku.in
↓ →
CAT Formulas
Hyperbola
Eccentricity from the Directrix Distance
Eccentricity from the Directrix Distance
If the distance between the centre and a directrix is $$d$$:
$$e=\frac{a}{d}$$
Usage
- Used when the directrix position and semi-transverse axis are known.
Start your IIM journey with the right preparation and crack CAT 2026.
Educational materials for CAT preparation