AP EAMCET · Maths · Differential Equations
Find the sum of the order and degree of the differential equation \(y=x\left(\frac{d y}{d x}\right)^3+\frac{d^2 y}{d x^2}\)
- A 2
- B 3
- C 4
- D 5
Answer & Solution
Correct Answer
(B) 3
Step-by-step Solution
Detailed explanation
The order and degree of the given differential equation \(y=x\left(\frac{d y}{d x}\right)^3+\frac{d^2 y}{d x^2}\) are 2 and 1 respectively. So, the sum of the order and degree of given differential equation is 3. Hence, option (b) is correct.
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