e^x*dx/(e^2*x+2*e^x)
1 / | | x 1 | e *1*----------- dx | 2 x | e *x + 2*e | / 0
Integral(E^x*1/(E^2*x + 2*E^x), (x, 0, 1))
/ / | | | x | x 1 | e | e *1*----------- dx = C + | ----------- dx | 2 x | x 2 | e *x + 2*e | 2*e + x*e | | / /
1 / | | x | e | ----------- dx | x 2 | 2*e + x*e | / 0
=
1 / | | x | e | ----------- dx | x 2 | 2*e + x*e | / 0
Use the examples entering the upper and lower limits of integration.