Drawn from the origin are two mutually perpendicular straight lines forming an isosceles…

Mathematics · JEE Advanced · NTA Exams — Co-ordinate Geometry

1. \(\frac{\mathrm{a}^{2}}{2}\)
2. \(\frac{\mathrm{a}^{2}}{3}\)
3. \(\frac{\mathrm{a}^{2}}{5}\)
4. none

Answer

(C) a ^ 2 5

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