MCQOPTIONS
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MCQOPTIONS
| 1. |
Solution of the differential equation \(\frac{dy}{dx}\) + y cot x = cosx is ______ |
| A. | \(y cos \,x = \frac{sin^2 x}{2} + c\) |
| B. | \(y sin \,x = \frac{sin^2 x}{2} + c\) |
| C. | \(y sin \,x = \frac{cos^2 x}{4} + c\) |
| D. | \(y cos \,x = -\frac{sin^2 x}{4} + c\) |
| Answer» C. \(y sin \,x = \frac{cos^2 x}{4} + c\) | |