WBJEE · Maths · Differential Equations
The order of the differential equation of all parabolas whose axis of symmetry along \(X\) -axis is
- A 2
- B 3
- C 1
- D None of these
Answer & Solution
Correct Answer
(A) 2
Step-by-step Solution
Detailed explanation
The general equation of the parabola is \(x=a y^{2}+b\). where a and \(b\) are arbitrary constants. So, the differential equation is of order 2.
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