JEE Main 20208 Jan, Evening shiftMathematicsMediumCoordinate Geometry478× since 2002
Let a line y = mx (m > 0) intersect the parabola,
y² = x 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 __________.