engineering recuitment ISRO Scientist Computer Science Mock Test Mathematics Integral Calculus Definite Integrals
What is \(\int_0^2 \rm \dfrac{dx}{x^2+4}\) equal to?
1
\(\rm \frac{\pi}{2}\)
2
\(\rm \frac{\pi}{4}\)
3
\(\rm \frac{\pi}{8}\)
4
None of the above