Integral de 16sin^4(x)cos^4(x) dx
Solución
Respuesta (Indefinida)
[src]
/
| 5 3 7 8 8 7 3 5 2 6 6 2 4 4
| 4 4 11*cos (x)*sin (x) 3*cos (x)*sin(x) 3*x*cos (x) 3*x*sin (x) 3*sin (x)*cos(x) 11*cos (x)*sin (x) 3*x*cos (x)*sin (x) 3*x*cos (x)*sin (x) 9*x*cos (x)*sin (x)
| 16*sin (x)*cos (x) dx = C - ------------------ - ---------------- + ----------- + ----------- + ---------------- + ------------------ + ------------------- + ------------------- + -------------------
| 8 8 8 8 8 8 2 2 4
/
∫16sin4(x)cos4(x)dx=C+83xsin8(x)+23xsin6(x)cos2(x)+49xsin4(x)cos4(x)+23xsin2(x)cos6(x)+83xcos8(x)+83sin7(x)cos(x)+811sin5(x)cos3(x)−811sin3(x)cos5(x)−83sin(x)cos7(x)
Gráfica
3
3 3*cos(2)*sin(2) sin (2)*cos(2)
- - --------------- - --------------
8 16 8
−8sin3(2)cos(2)−163sin(2)cos(2)+83
=
3
3 3*cos(2)*sin(2) sin (2)*cos(2)
- - --------------- - --------------
8 16 8
−8sin3(2)cos(2)−163sin(2)cos(2)+83
3/8 - 3*cos(2)*sin(2)/16 - sin(2)^3*cos(2)/8
Estos ejemplos se pueden aplicar para introducción de los límites de integración inferior y superior.