JEE Main 2022 Mathematics question

Mathematics Application of Derivatives JEE Main 2022

Let l be a line which is normal to the curve 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 .

Answer: 13

Solution

Let , ) on the curve. The slope of the normal is , and it passes through Q(6, 4): . With

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Question ID VK-034981