MCQOPTIONS
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| 1. |
The differential equation \[x{{\left( \frac{{{d}^{2}}y}{d{{x}^{2}}} \right)}^{3}}+{{\left( \frac{dy}{dx} \right)}^{4}}+y={{x}^{2}}\] is of |
| A. | Degree 3 and order 2 |
| B. | Degree 1 and order 1 |
| C. | Degree 4 and order 3 |
| D. | Degree 4 and order 4 |
| Answer» B. Degree 1 and order 1 | |