Hyperbola: tangent at (x₁, y₁) (Replace rule like ellipse but minus between terms)
jee-mainjee-advanced
Replace rule like ellipse but minus between terms
What each symbol means
| Symbol | What it stands for |
|---|---|
| x_1,y_1 | Point on hyperbola |
When to use this
x₁²/a² − y₁²/b² = 1.