MCQOPTIONS
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| 1. |
The general solution the differential equation\[\frac{dy}{dx}-\frac{\tan \,\,y}{1+x}={{(1+x\,\,e)}^{x}}\sec \,\,y\] is |
| A. | \[\sin (1+x)=y({{e}^{x}}+c)\] |
| B. | \[y\sin (1+x)=c{{e}^{x}}\] |
| C. | \[(1+x)\sin \,\,y={{e}^{x}}+c\] |
| D. | \[\sin \,\,y=(1+x)({{e}^{x}}+c)\] |
| Answer» E. | |