MCQOPTIONS
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| 1. |
The solution of the second order differential equation \(\frac{d^2y}{dx^2}+2 \frac{dy}{dx} + y = 0\) with boundary conditions y(0) = 1 and y(1) = 3 is |
| A. | \(e^{-x} +[3esin(\frac{\pi x}{2})-1]xe^{-x}\) |
| B. | e-x - (3e - 1) xe-x |
| C. | e-x + (3e - 1) xe-x |
| D. | \(e^{-x} -[3esin(\frac{\pi x}{2})-1]xe^{-x}\) |
| Answer» D. \(e^{-x} -[3esin(\frac{\pi x}{2})-1]xe^{-x}\) | |