MCQOPTIONS
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| 1. |
If\[\int{{{\log }_{e}}\left( \sqrt{1-x}+\sqrt{1+x} \right)dx}\]\[=x{{\log }_{e}}\left( \sqrt{1-x}+\sqrt{1+x} \right)+g(x)+C\]. Then \[g(x)=\] |
| A. | \[x-{{\sin }^{-1}}x\] |
| B. | \[{{\sin }^{-1}}x-x\] |
| C. | \[x+{{\sin }^{-1}}x\] |
| D. | \[{{\sin }^{-1}}x-{{x}^{2}}\] |
| Answer» C. \[x+{{\sin }^{-1}}x\] | |