JEE Main 201910 Jan, Morning shiftMathematicsMediumCoordinate Geometry478× since 2002
If the parabolas y² = 4b(x – c) and y² = 8ax have a common normal, then which on of the following is a valid choice for the ordered triad (a, b, c)?
JEE Main 2019 · 10 Jan, Morning shift · Q4707