JEE Main & Advanced
Mathematics
Conic Sections
Question Bank
Numerical Value Type Questions - Conic Sections
question_answer
If the area of the triangle whose one vertex is at the vertex of the parabola, \[{{y}^{2}}+4(x-{{a}^{2}})=0\] and the other two vertices are the points of intersection of the parabola and y-axis, is 250 sq. units, then a value of 'a' is