1 / | | ___ | / ___ \ \/ x | sin\\/ x + a/*e | --------------------- dx | ___ | \/ x | / 0
/ | | ___ | / ___ \ \/ x ___ ___ | sin\\/ x + a/*e \/ x / ___\ / ___\ \/ x | --------------------- dx = C + e *sin\a + \/ x / - cos\a + \/ x /*e | ___ | \/ x | /
-sin(a) + e*sin(1 + a) - e*cos(1 + a) + cos(a)
=
-sin(a) + e*sin(1 + a) - e*cos(1 + a) + cos(a)
Use the examples entering the upper and lower limits of integration.