Integrand size = 39, antiderivative size = 445 \[ \int \frac {A+B x^2+C x^4}{x^6 \sqrt {d+e x^2} \sqrt {a-c x^4}} \, dx=-\frac {A \sqrt {d+e x^2} \sqrt {a-c x^4}}{5 a d x^5}-\frac {(5 B d-4 A e) \sqrt {d+e x^2} \sqrt {a-c x^4}}{15 a d^2 x^3}+\frac {c \left (d+\frac {\sqrt {a} e}{\sqrt {c}}\right ) \left (5 a d (3 C d-2 B e)+A \left (9 c d^2+8 a e^2\right )\right ) \sqrt {1-\frac {a}{c x^4}} x^3 \sqrt {\frac {\sqrt {a} \left (d+e x^2\right )}{\left (\sqrt {c} d+\sqrt {a} e\right ) x^2}} E\left (\arcsin \left (\frac {\sqrt {1-\frac {\sqrt {a}}{\sqrt {c} x^2}}}{\sqrt {2}}\right )|\frac {2 d}{d+\frac {\sqrt {a} e}{\sqrt {c}}}\right )}{15 a^2 d^3 \sqrt {d+e x^2} \sqrt {a-c x^4}}+\frac {\sqrt {c} \left (5 B c d^3-7 A c d^2 e-15 a C d^2 e+10 a B d e^2-8 a A e^3\right ) \sqrt {1-\frac {a}{c x^4}} x^3 \sqrt {\frac {\sqrt {a} \left (d+e x^2\right )}{\left (\sqrt {c} d+\sqrt {a} e\right ) x^2}} \operatorname {EllipticF}\left (\arcsin \left (\frac {\sqrt {1-\frac {\sqrt {a}}{\sqrt {c} x^2}}}{\sqrt {2}}\right ),\frac {2 d}{d+\frac {\sqrt {a} e}{\sqrt {c}}}\right )}{15 a^{3/2} d^3 \sqrt {d+e x^2} \sqrt {a-c x^4}} \] Output:
-1/5*A*(e*x^2+d)^(1/2)*(-c*x^4+a)^(1/2)/a/d/x^5-1/15*(-4*A*e+5*B*d)*(e*x^2 +d)^(1/2)*(-c*x^4+a)^(1/2)/a/d^2/x^3+1/15*c*(d+a^(1/2)*e/c^(1/2))*(5*a*d*( -2*B*e+3*C*d)+A*(8*a*e^2+9*c*d^2))*(1-a/c/x^4)^(1/2)*x^3*(a^(1/2)*(e*x^2+d )/(c^(1/2)*d+a^(1/2)*e)/x^2)^(1/2)*EllipticE(1/2*(1-a^(1/2)/c^(1/2)/x^2)^( 1/2)*2^(1/2),2^(1/2)*(d/(d+a^(1/2)*e/c^(1/2)))^(1/2))/a^2/d^3/(e*x^2+d)^(1 /2)/(-c*x^4+a)^(1/2)+1/15*c^(1/2)*(-8*A*a*e^3-7*A*c*d^2*e+10*B*a*d*e^2+5*B *c*d^3-15*C*a*d^2*e)*(1-a/c/x^4)^(1/2)*x^3*(a^(1/2)*(e*x^2+d)/(c^(1/2)*d+a ^(1/2)*e)/x^2)^(1/2)*EllipticF(1/2*(1-a^(1/2)/c^(1/2)/x^2)^(1/2)*2^(1/2),2 ^(1/2)*(d/(d+a^(1/2)*e/c^(1/2)))^(1/2))/a^(3/2)/d^3/(e*x^2+d)^(1/2)/(-c*x^ 4+a)^(1/2)
\[ \int \frac {A+B x^2+C x^4}{x^6 \sqrt {d+e x^2} \sqrt {a-c x^4}} \, dx=\int \frac {A+B x^2+C x^4}{x^6 \sqrt {d+e x^2} \sqrt {a-c x^4}} \, dx \] Input:
Integrate[(A + B*x^2 + C*x^4)/(x^6*Sqrt[d + e*x^2]*Sqrt[a - c*x^4]),x]
Output:
Integrate[(A + B*x^2 + C*x^4)/(x^6*Sqrt[d + e*x^2]*Sqrt[a - c*x^4]), x]
Below are the steps used by Rubi to obtain the solution. The rule number used for the transformation is given above next to the arrow. The rules definitions used are listed below.
\(\displaystyle \int \frac {A+B x^2+C x^4}{x^6 \sqrt {a-c x^4} \sqrt {d+e x^2}} \, dx\) |
\(\Big \downarrow \) 2251 |
\(\displaystyle \int \frac {A+B x^2+C x^4}{x^6 \sqrt {a-c x^4} \sqrt {d+e x^2}}dx\) |
Input:
Int[(A + B*x^2 + C*x^4)/(x^6*Sqrt[d + e*x^2]*Sqrt[a - c*x^4]),x]
Output:
$Aborted
Int[(Px_)*((f_.)*(x_))^(m_.)*((d_) + (e_.)*(x_)^2)^(q_.)*((a_) + (c_.)*(x_) ^4)^(p_.), x_Symbol] :> Unintegrable[Px*(f*x)^m*(d + e*x^2)^q*(a + c*x^4)^p , x] /; FreeQ[{a, c, d, e, f, m, p, q}, x] && PolyQ[Px, x]
\[\int \frac {C \,x^{4}+B \,x^{2}+A}{x^{6} \sqrt {e \,x^{2}+d}\, \sqrt {-c \,x^{4}+a}}d x\]
Input:
int((C*x^4+B*x^2+A)/x^6/(e*x^2+d)^(1/2)/(-c*x^4+a)^(1/2),x)
Output:
int((C*x^4+B*x^2+A)/x^6/(e*x^2+d)^(1/2)/(-c*x^4+a)^(1/2),x)
\[ \int \frac {A+B x^2+C x^4}{x^6 \sqrt {d+e x^2} \sqrt {a-c x^4}} \, dx=\int { \frac {C x^{4} + B x^{2} + A}{\sqrt {-c x^{4} + a} \sqrt {e x^{2} + d} x^{6}} \,d x } \] Input:
integrate((C*x^4+B*x^2+A)/x^6/(e*x^2+d)^(1/2)/(-c*x^4+a)^(1/2),x, algorith m="fricas")
Output:
integral(-(C*x^4 + B*x^2 + A)*sqrt(-c*x^4 + a)*sqrt(e*x^2 + d)/(c*e*x^12 + c*d*x^10 - a*e*x^8 - a*d*x^6), x)
\[ \int \frac {A+B x^2+C x^4}{x^6 \sqrt {d+e x^2} \sqrt {a-c x^4}} \, dx=\int \frac {A + B x^{2} + C x^{4}}{x^{6} \sqrt {a - c x^{4}} \sqrt {d + e x^{2}}}\, dx \] Input:
integrate((C*x**4+B*x**2+A)/x**6/(e*x**2+d)**(1/2)/(-c*x**4+a)**(1/2),x)
Output:
Integral((A + B*x**2 + C*x**4)/(x**6*sqrt(a - c*x**4)*sqrt(d + e*x**2)), x )
\[ \int \frac {A+B x^2+C x^4}{x^6 \sqrt {d+e x^2} \sqrt {a-c x^4}} \, dx=\int { \frac {C x^{4} + B x^{2} + A}{\sqrt {-c x^{4} + a} \sqrt {e x^{2} + d} x^{6}} \,d x } \] Input:
integrate((C*x^4+B*x^2+A)/x^6/(e*x^2+d)^(1/2)/(-c*x^4+a)^(1/2),x, algorith m="maxima")
Output:
integrate((C*x^4 + B*x^2 + A)/(sqrt(-c*x^4 + a)*sqrt(e*x^2 + d)*x^6), x)
\[ \int \frac {A+B x^2+C x^4}{x^6 \sqrt {d+e x^2} \sqrt {a-c x^4}} \, dx=\int { \frac {C x^{4} + B x^{2} + A}{\sqrt {-c x^{4} + a} \sqrt {e x^{2} + d} x^{6}} \,d x } \] Input:
integrate((C*x^4+B*x^2+A)/x^6/(e*x^2+d)^(1/2)/(-c*x^4+a)^(1/2),x, algorith m="giac")
Output:
integrate((C*x^4 + B*x^2 + A)/(sqrt(-c*x^4 + a)*sqrt(e*x^2 + d)*x^6), x)
Timed out. \[ \int \frac {A+B x^2+C x^4}{x^6 \sqrt {d+e x^2} \sqrt {a-c x^4}} \, dx=\int \frac {C\,x^4+B\,x^2+A}{x^6\,\sqrt {a-c\,x^4}\,\sqrt {e\,x^2+d}} \,d x \] Input:
int((A + B*x^2 + C*x^4)/(x^6*(a - c*x^4)^(1/2)*(d + e*x^2)^(1/2)),x)
Output:
int((A + B*x^2 + C*x^4)/(x^6*(a - c*x^4)^(1/2)*(d + e*x^2)^(1/2)), x)
\[ \int \frac {A+B x^2+C x^4}{x^6 \sqrt {d+e x^2} \sqrt {a-c x^4}} \, dx =\text {Too large to display} \] Input:
int((C*x^4+B*x^2+A)/x^6/(e*x^2+d)^(1/2)/(-c*x^4+a)^(1/2),x)
Output:
( - 4*sqrt(d + e*x**2)*sqrt(a - c*x**4)*a**2*d*e**2 - 20*sqrt(d + e*x**2)* sqrt(a - c*x**4)*a*b*d*e**2*x**2 + 40*sqrt(d + e*x**2)*sqrt(a - c*x**4)*a* b*e**3*x**4 - 6*sqrt(d + e*x**2)*sqrt(a - c*x**4)*a*c*d**2*e*x**2 - 20*sqr t(d + e*x**2)*sqrt(a - c*x**4)*a*c*d*e**2*x**4 - 15*sqrt(d + e*x**2)*sqrt( a - c*x**4)*b*c*d**3*x**2 + 30*sqrt(d + e*x**2)*sqrt(a - c*x**4)*b*c*d**2* e*x**4 + 80*int((sqrt(d + e*x**2)*sqrt(a - c*x**4)*x**4)/(a*d + a*e*x**2 - c*d*x**4 - c*e*x**6),x)*a*b*c*e**4*x**5 - 40*int((sqrt(d + e*x**2)*sqrt(a - c*x**4)*x**4)/(a*d + a*e*x**2 - c*d*x**4 - c*e*x**6),x)*a*c**2*d*e**3*x **5 + 60*int((sqrt(d + e*x**2)*sqrt(a - c*x**4)*x**4)/(a*d + a*e*x**2 - c* d*x**4 - c*e*x**6),x)*b*c**2*d**2*e**2*x**5 + 40*int((sqrt(d + e*x**2)*sqr t(a - c*x**4)*x**2)/(a*d + a*e*x**2 - c*d*x**4 - c*e*x**6),x)*a*b*c*d*e**3 *x**5 - 20*int((sqrt(d + e*x**2)*sqrt(a - c*x**4)*x**2)/(a*d + a*e*x**2 - c*d*x**4 - c*e*x**6),x)*a*c**2*d**2*e**2*x**5 + 30*int((sqrt(d + e*x**2)*s qrt(a - c*x**4)*x**2)/(a*d + a*e*x**2 - c*d*x**4 - c*e*x**6),x)*b*c**2*d** 3*e*x**5 - 16*int((sqrt(d + e*x**2)*sqrt(a - c*x**4))/(a*d*x**4 + a*e*x**6 - c*d*x**8 - c*e*x**10),x)*a**3*d*e**3*x**5 - 40*int((sqrt(d + e*x**2)*sq rt(a - c*x**4))/(a*d*x**4 + a*e*x**6 - c*d*x**8 - c*e*x**10),x)*a**2*b*d** 2*e**2*x**5 - 18*int((sqrt(d + e*x**2)*sqrt(a - c*x**4))/(a*d*x**4 + a*e*x **6 - c*d*x**8 - c*e*x**10),x)*a**2*c*d**3*e*x**5 - 45*int((sqrt(d + e*x** 2)*sqrt(a - c*x**4))/(a*d*x**4 + a*e*x**6 - c*d*x**8 - c*e*x**10),x)*a*...