1 / | | 3 | ------------- dx | 2 | x - 2*x + 10 | / 0
Integral(3/(x^2 - 2*x + 10), (x, 0, 1))
/ | | 3 | ------------- dx | 2 | x - 2*x + 10 | /
/3\ |-| 3 \9/ ------------- = -------------- 2 2 x - 2*x + 10 / x 1\ |- - + -| + 1 \ 3 3/
/ | | 3 | ------------- dx | 2 = | x - 2*x + 10 | /
/ | | 1 | -------------- dx | 2 | / x 1\ | |- - + -| + 1 | \ 3 3/ | / -------------------- 3
/ | | 1 | -------------- dx | 2 | / x 1\ | |- - + -| + 1 | \ 3 3/ | / -------------------- 3
1 x v = - - - 3 3
/ | | 1 | ------ dv | 2 | 1 + v | / atan(v) ------------ = ------- 3 3
/ | | 1 | -------------- dx | 2 | / x 1\ | |- - + -| + 1 | \ 3 3/ | / / 1 x\ -------------------- = atan|- - + -| 3 \ 3 3/
/ 1 x\ C + atan|- - + -| \ 3 3/
/ | | 3 / 1 x\ | ------------- dx = C + atan|- - + -| | 2 \ 3 3/ | x - 2*x + 10 | /
atan(1/3)
=
atan(1/3)
atan(1/3)
Estos ejemplos se pueden aplicar para introducción de los límites de integración inferior y superior.