Published by:
CGP EDU Academic Team
Published on: August 13, 2026
Find the equation of normal to the parabola x 2 = 4y at (6, 9).
Text Solution
Verified by ExpertsThe correct answer is:
CHECK THE SOLUTION.
x + 3y = 33
Sol. 2x = 4. 
= 
= 
= 3 ∴ Slope of normal is – 
equation of normal is y – 9 = – 
(x – 6)
x + 3y = 33
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