1 / | | 2 2 | sin (2*x)*cos (x) dx | / 0
Integral(sin(2*x)^2*cos(x)^2, (x, 0, 1))
/ | 3 | 2 2 sin(4*x) x sin (2*x) | sin (2*x)*cos (x) dx = C - -------- + - + --------- | 16 4 12 /
2 2 2 2 2 2 2 2 2 2 2 2
cos (1)*cos (2) cos (1)*sin (2) cos (2)*sin (1) sin (1)*sin (2) 7*cos (1)*cos(2)*sin(2) cos (2)*cos(1)*sin(1) sin (2)*cos(1)*sin(1) sin (1)*cos(2)*sin(2)
--------------- + --------------- + --------------- + --------------- - ----------------------- + --------------------- + --------------------- + ---------------------
4 4 4 4 24 3 6 24
=
2 2 2 2 2 2 2 2 2 2 2 2
cos (1)*cos (2) cos (1)*sin (2) cos (2)*sin (1) sin (1)*sin (2) 7*cos (1)*cos(2)*sin(2) cos (2)*cos(1)*sin(1) sin (2)*cos(1)*sin(1) sin (1)*cos(2)*sin(2)
--------------- + --------------- + --------------- + --------------- - ----------------------- + --------------------- + --------------------- + ---------------------
4 4 4 4 24 3 6 24
cos(1)^2*cos(2)^2/4 + cos(1)^2*sin(2)^2/4 + cos(2)^2*sin(1)^2/4 + sin(1)^2*sin(2)^2/4 - 7*cos(1)^2*cos(2)*sin(2)/24 + cos(2)^2*cos(1)*sin(1)/3 + sin(2)^2*cos(1)*sin(1)/6 + sin(1)^2*cos(2)*sin(2)/24
Use the examples entering the upper and lower limits of integration.