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