1 / | | 1 | ------------- dx | 2 | x + 6*x + 34 | / 0
Integral(1/(x^2 + 6*x + 34), (x, 0, 1))
/ | | 1 | ------------- dx | 2 | x + 6*x + 34 | /
1 1 ------------- = ------------------- 2 / 2 \ x + 6*x + 34 |/ x 3\ | 25*||- - - -| + 1| \\ 5 5/ /
/ | | 1 | ------------- dx | 2 = | x + 6*x + 34 | /
/ | | 1 | -------------- dx | 2 | / x 3\ | |- - - -| + 1 | \ 5 5/ | / -------------------- 25
/ | | 1 | -------------- dx | 2 | / x 3\ | |- - - -| + 1 | \ 5 5/ | / -------------------- 25
3 x v = - - - - 5 5
/ | | 1 | ------ dv | 2 | 1 + v | / atan(v) ------------ = ------- 25 25
/ | | 1 | -------------- dx | 2 | / x 3\ | |- - - -| + 1 | \ 5 5/ /3 x\ | atan|- + -| / \5 5/ -------------------- = ----------- 25 5
/3 x\ atan|- + -| \5 5/ C + ----------- 5
/ /3 x\ | atan|- + -| | 1 \5 5/ | ------------- dx = C + ----------- | 2 5 | x + 6*x + 34 | /
atan(3/5) atan(4/5) - --------- + --------- 5 5
=
atan(3/5) atan(4/5) - --------- + --------- 5 5
-atan(3/5)/5 + atan(4/5)/5
Estos ejemplos se pueden aplicar para introducción de los límites de integración inferior y superior.