MCQOPTIONS
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MCQOPTIONS
| 1. |
\[\int_{{}}^{{}}{\frac{x-1}{{{(x+1)}^{3}}}{{e}^{x}}\ dx=}\] [IIT 1983; MP PET 1990] |
| A. | \[\frac{-{{e}^{x}}}{{{(x+1)}^{2}}}+c\] |
| B. | \[\frac{{{e}^{x}}}{{{(x+1)}^{2}}}+c\] |
| C. | \[\frac{{{e}^{x}}}{{{(x+1)}^{3}}}+c\] |
| D. | \[\frac{-{{e}^{x}}}{{{(x+1)}^{3}}}+c\] |
| Answer» C. \[\frac{{{e}^{x}}}{{{(x+1)}^{3}}}+c\] | |