Maths-
General
Easy
Question
The distance between the origin and the normal to the curve y = e2x + x2 at the point x = 0 is :
-
-
-
- none of these
The correct answer is:
The point on the curve corresponding to x = 0 is (0, 1)[ y = e2x + x2 ]
At (0, 1),
Normal at (0, 1) is
2y − 2 = − x
x + 2y − 2 = 0
Distance of (0, 0) from the normal
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