MCQOPTIONS
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| 1. |
The solution of differential eqation \({x^2}\frac{{{d^2}y}}{{d{x^2}}} - x\frac{{dy}}{{dx}} + y = logx\) will be: |
| A. | y = C1 + C2 xlogx + x2logx, where C1 and C2 are arbitrary constants. |
| B. | y = (C1 + C2 logx)x + logx + 2, where C1 and C2 are arbitrary constants. |
| C. | y = C1x + C2 logx + 3, where C1 and C2 are arbitrary constants. |
| D. | y = (C1 x + C2 logx)x + log(2x) + 2, where C1 and C2 are arbitrary constants. |
| Answer» C. y = C1x + C2 logx + 3, where C1 and C2 are arbitrary constants. | |