Guest Session: 1 Question Remaining. Create Account to save progress.
Login
Circles & Conicshard
0:00.0

Find the locus of the intersection of perpendicular tangents to the ellipse x2a2+y2b2=1\frac{x^2}{a^2} + \frac{y^2}{b^2} = 1a2x2​+b2y2​=1.