Integral de dx/(1+sqrt^3(x+1)) dx
Solución
Respuesta (Indefinida)
[src]
/ ___ / 1 _______\\
|2*\/ 3 *|- - + \/ x + 1 ||
/ ___ | \ 2 /|
| / _______\ / _______\ 2*\/ 3 *atan|-------------------------|
| 1 2*log\1 + \/ x + 1 / log\2 + x - \/ x + 1 / \ 3 /
| -------------- dx = C - -------------------- + ---------------------- + ---------------------------------------
| 3 3 3 3
| _______
| 1 + \/ x + 1
|
/
∫(x+1)3+11dx=C−32log(x+1+1)+3log(x−x+1+2)+323atan(323(x+1−21))
Gráfica
/ ___ ___\
___ | 2*\/ 6 \/ 3 |
/ ___\ / ___\ 2*\/ 3 *atan|- ------- + -----| ___
2*log\1 + \/ 2 / log(4) log\12 - 4*\/ 2 / 2*log(2) \ 3 3 / pi*\/ 3
- ---------------- - ------ + ----------------- + -------- - ------------------------------- - --------
3 3 3 3 3 9
−93π−32log(1+2)−3log(4)+32log(2)+3log(12−42)−323atan(−326+33)
=
/ ___ ___\
___ | 2*\/ 6 \/ 3 |
/ ___\ / ___\ 2*\/ 3 *atan|- ------- + -----| ___
2*log\1 + \/ 2 / log(4) log\12 - 4*\/ 2 / 2*log(2) \ 3 3 / pi*\/ 3
- ---------------- - ------ + ----------------- + -------- - ------------------------------- - --------
3 3 3 3 3 9
−93π−32log(1+2)−3log(4)+32log(2)+3log(12−42)−323atan(−326+33)
-2*log(1 + sqrt(2))/3 - log(4)/3 + log(12 - 4*sqrt(2))/3 + 2*log(2)/3 - 2*sqrt(3)*atan(-2*sqrt(6)/3 + sqrt(3)/3)/3 - pi*sqrt(3)/9
Estos ejemplos se pueden aplicar para introducción de los límites de integración inferior y superior.