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