1 / | | 4*x | e dx | / 0
Integral(E^(4*x), (x, 0, 1))
/ | 4*x | 4*x e | e dx = C + ---- | 4 /
4 1 e - - + -- 4 4
=
13.3995375082861
Use the examples entering the upper and lower limits of integration.