Published by:
CGP EDU Academic Team
Published on: August 13, 2026
The differential equation of all parabolas whose axis is 
-axis is
A
B
C
D
Text Solution
Verified by ExpertsThe correct answer is:
A
: Consider a parabola having its vertex at 
and axis along 
-axis.
Equation of parabola is
Differentiating w.r.t 
, we get
Again differentiating w.r.t. 
, we get,
is the required differential equation.
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