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NDA 2023
Exam
NDA
Year
2023
Subject
Mathematics
Chapter
Differential Equations

NDA 2023 · Mathematics · Differential Equations

What are the order and the degree respectively of the differential...

What are the order and the degree respectively of the differential equation x2(d3ydx3)2+(dydx)4+sin⁡x=0?x^2\left(\frac{d^3 y}{d x^3}\right)^2+\left(\frac{d y}{d x}\right)^4+\sin x=0 ?

Options

  1. A3, 4
  2. B1, 4
  3. C2, 2
  4. D3, 2

Correct answer

D. 3, 2

Step-by-step solution

 Order = 3degree =2\begin{aligned} & \text{ Order = 3} \\ & \text{degree }=2\end{aligned}
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