Let the line L : x-1 2 = y+1 -1 = z-3 1 intersect the plane 2x + y + 3z = 16 at the point P. Let the point Q...

Question

Let the line L : x-1 2 = y+1 -1 = z-3 1 intersect the plane 2x + y + 3z = 16 at the point P. Let the point Q be the foot of perpendicular from the point R(1, –1, –3) on the line L. If is the area of the triangle PQR then ^2 is equal to________.

Accepted Answer

180

JEE Main 2023 Mathematics question

Solution