MCQOPTIONS
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| 1. |
The general solution of the differential equation \(\frac{{{d^2}y}}{{d{x^2}}} + 2\frac{{dy}}{{dx}} - 5y = 0\) in terms of arbitrary constants K1 and K2 is: |
| A. | K1e(-1 + √6)x + K2e(-1 - √6)x |
| B. | K1e(-1 + √8)x + K2e(-1 - √8)x |
| C. | K1e(-2 + √6)x + K2e(-2 - √6)x |
| D. | K1e(-2 + √8)x + K2e(-2 - √8)x |
| Answer» B. K1e(-1 + √8)x + K2e(-1 - √8)x | |