Parabola
General
Grade 11
Question:
The locus of the point of trisection of all the double ordinates of the parabola <span class="math-inline">y^{2} = 4x</span> is a parabola whose latus rectum is -
\frac{\ell}{9}
\frac{2\ell}{9}
\frac{4\ell}{9}
\frac{\ell}{36}
Step-by-Step Solution
Key Concept: General
3x^{2} + 5y^{2} = 32
Correct Answer: a