MCQ
$\int\limits_0^1 {\log \left( {\sqrt {1 - x} + \sqrt {1 + x} } \right)\,\,dx = .........} $
- A$\frac{1}{2}\left( {\log 2 - \frac{1}{2} + \frac{\pi }{4}} \right)$
- ✓$\frac{1}{2}\left( {\log 2 - 1 + \frac{\pi }{2}} \right)$
- C$\frac{1}{3}\left( {\log 4 - 1 + \frac{\pi }{8}} \right)$
- D$\frac{1}{4}\left( {\log 3 - 1 + \frac{\pi }{2}} \right)$