JEE Main 202228 Jun, Morning shiftMathematicsMediumLimit, Continuity and Differentiability420× since 2002
Let l be a line which is normal to the curve y = 2x² + x + 2 at a point P on the curve. If the point Q(6, 4) lies on the line l and O is origin, then the area of the triangle OPQ is equal to ___________.