1.

The value of \(\int^{\frac {\pi} 2}_0 \frac {1}{1 + \sqrt {\cot x}}dx\) will be:

A. \(\frac{\pi}{4}\)
B. \(\frac{\pi}{3}\)
C. \(\frac{\pi}{2}\)
D. \(\frac{\pi}{6}\)
Answer» B. \(\frac{\pi}{3}\)


Discussion

No Comment Found