JEE Main 2020 Mathematics question
Let a line y = mx (m > 0) intersect the parabola, at a point P, other than the origin. Let the tangent to it at P meet the x-axis at the point Q. If area (OPQ) = 4 sq. units, then m is equal to .
Answer: 0.5
Let a line y = mx (m > 0) intersect the parabola, at a point P, other than the origin. Let the tangent to it at P meet the x-axis at the point Q. If area (OPQ) = 4 sq. units, then m is equal to .