Integral de x^2*dx/sqrt(64-x^6) dx
Solución
Respuesta (Indefinida)
[src]
// / 3\ \
|| |x | |
/ ||-I*acosh|--| | 6| |
| || \8 / |x | |
| 2 ||------------- for ---- > 1|
| x || 3 64 |
| ------------ dx = C + |< |
| _________ || / 3\ |
| / 6 || |x | |
| \/ 64 - x || asin|--| |
| || \8 / |
/ || -------- otherwise |
\\ 3 /
∫64−x6x2dx=C+⎩⎨⎧−3iacosh(8x3)3asin(8x3)for64∣x6∣>1otherwise
Gráfica
2
/
|
| / 2 6
| | -I*x x
| |---------------- for -- > 1
| | _________ 64
| | / 6
| | / x
| |8* / -1 + --
| | \/ 64
| < dx
| | 2
| | x
| |--------------- otherwise
| | ________
| | / 6
| | / x
| |8* / 1 - --
| \ \/ 64
|
/
0
0∫2⎩⎨⎧−864x6−1ix281−64x6x2for64x6>1otherwisedx
=
2
/
|
| / 2 6
| | -I*x x
| |---------------- for -- > 1
| | _________ 64
| | / 6
| | / x
| |8* / -1 + --
| | \/ 64
| < dx
| | 2
| | x
| |--------------- otherwise
| | ________
| | / 6
| | / x
| |8* / 1 - --
| \ \/ 64
|
/
0
0∫2⎩⎨⎧−864x6−1ix281−64x6x2for64x6>1otherwisedx
Integral(Piecewise((-i*x^2/(8*sqrt(-1 + x^6/64)), x^6/64 > 1), (x^2/(8*sqrt(1 - x^6/64)), True)), (x, 0, 2))
Estos ejemplos se pueden aplicar para introducción de los límites de integración inferior y superior.