1 / | | / _________\ | \1 - \/ 3*x + 1 / dx | / 0
Integral(1 - sqrt(3*x + 1), (x, 0, 1))
/ | 3/2 | / _________\ 2*(1 + 3*x) | \1 - \/ 3*x + 1 / dx = C + x - -------------- | 9 /
-5/9
=
-0.555555555555556
Use the examples entering the upper and lower limits of integration.