\(\int \frac {(e+f x^2)^{3/2}}{(a+b x^2)^{3/2} (c+d x^2)^{7/2}} \, dx\) [452]

Optimal result

Integrand size = 34, antiderivative size = 718 \[ \int \frac {\left (e+f x^2\right )^{3/2}}{\left (a+b x^2\right )^{3/2} \left (c+d x^2\right )^{7/2}} \, dx=-\frac {(d e-c f) x \sqrt {e+f x^2}}{5 c (b c-a d) \sqrt {a+b x^2} \left (c+d x^2\right )^{5/2}}+\frac {b (5 b c e+a d e-6 a c f) x \sqrt {e+f x^2}}{5 a c (b c-a d)^2 \sqrt {a+b x^2} \left (c+d x^2\right )^{3/2}}+\frac {d \left (15 b^2 c^2 e+a b c (13 d e-22 c f)-2 a^2 d (2 d e+c f)\right ) x \sqrt {a+b x^2} \sqrt {e+f x^2}}{15 a c^2 (b c-a d)^3 \left (c+d x^2\right )^{3/2}}+\frac {\sqrt {e} \left (15 b^3 c^3 e (d e-c f)-a^2 b c d \left (33 d^2 e^2-7 c d e f-20 c^2 f^2\right )+a^3 d^2 \left (8 d^2 e^2-3 c d e f-2 c^2 f^2\right )+a b^2 c^2 \left (58 d^2 e^2-85 c d e f+30 c^2 f^2\right )\right ) \sqrt {a+b x^2} \sqrt {\frac {c \left (e+f x^2\right )}{e \left (c+d x^2\right )}} E\left (\arcsin \left (\frac {\sqrt {d e-c f} x}{\sqrt {e} \sqrt {c+d x^2}}\right )|-\frac {(b c-a d) e}{a (d e-c f)}\right )}{15 a c^3 (b c-a d)^4 \sqrt {d e-c f} \sqrt {\frac {c \left (a+b x^2\right )}{a \left (c+d x^2\right )}} \sqrt {e+f x^2}}-\frac {2 \sqrt {e} (b e-a f) \left (15 b^2 c^2 (2 d e-c f)+a^2 d^2 (2 d e+c f)-2 a b c d (4 d e+5 c f)\right ) \sqrt {a+b x^2} \sqrt {\frac {c \left (e+f x^2\right )}{e \left (c+d x^2\right )}} \operatorname {EllipticF}\left (\arcsin \left (\frac {\sqrt {d e-c f} x}{\sqrt {e} \sqrt {c+d x^2}}\right ),-\frac {(b c-a d) e}{a (d e-c f)}\right )}{15 a c^2 (b c-a d)^4 \sqrt {d e-c f} \sqrt {\frac {c \left (a+b x^2\right )}{a \left (c+d x^2\right )}} \sqrt {e+f x^2}} \] Output:

-1/5*(-c*f+d*e)*x*(f*x^2+e)^(1/2)/c/(-a*d+b*c)/(b*x^2+a)^(1/2)/(d*x^2+c)^( 
5/2)+1/5*b*(-6*a*c*f+a*d*e+5*b*c*e)*x*(f*x^2+e)^(1/2)/a/c/(-a*d+b*c)^2/(b* 
x^2+a)^(1/2)/(d*x^2+c)^(3/2)+1/15*d*(15*b^2*c^2*e+a*b*c*(-22*c*f+13*d*e)-2 
*a^2*d*(c*f+2*d*e))*x*(b*x^2+a)^(1/2)*(f*x^2+e)^(1/2)/a/c^2/(-a*d+b*c)^3/( 
d*x^2+c)^(3/2)+1/15*e^(1/2)*(15*b^3*c^3*e*(-c*f+d*e)-a^2*b*c*d*(-20*c^2*f^ 
2-7*c*d*e*f+33*d^2*e^2)+a^3*d^2*(-2*c^2*f^2-3*c*d*e*f+8*d^2*e^2)+a*b^2*c^2 
*(30*c^2*f^2-85*c*d*e*f+58*d^2*e^2))*(b*x^2+a)^(1/2)*(c*(f*x^2+e)/e/(d*x^2 
+c))^(1/2)*EllipticE((-c*f+d*e)^(1/2)*x/e^(1/2)/(d*x^2+c)^(1/2),(-(-a*d+b* 
c)*e/a/(-c*f+d*e))^(1/2))/a/c^3/(-a*d+b*c)^4/(-c*f+d*e)^(1/2)/(c*(b*x^2+a) 
/a/(d*x^2+c))^(1/2)/(f*x^2+e)^(1/2)-2/15*e^(1/2)*(-a*f+b*e)*(15*b^2*c^2*(- 
c*f+2*d*e)+a^2*d^2*(c*f+2*d*e)-2*a*b*c*d*(5*c*f+4*d*e))*(b*x^2+a)^(1/2)*(c 
*(f*x^2+e)/e/(d*x^2+c))^(1/2)*EllipticF((-c*f+d*e)^(1/2)*x/e^(1/2)/(d*x^2+ 
c)^(1/2),(-(-a*d+b*c)*e/a/(-c*f+d*e))^(1/2))/a/c^2/(-a*d+b*c)^4/(-c*f+d*e) 
^(1/2)/(c*(b*x^2+a)/a/(d*x^2+c))^(1/2)/(f*x^2+e)^(1/2)
 

Mathematica [F]

\[ \int \frac {\left (e+f x^2\right )^{3/2}}{\left (a+b x^2\right )^{3/2} \left (c+d x^2\right )^{7/2}} \, dx=\int \frac {\left (e+f x^2\right )^{3/2}}{\left (a+b x^2\right )^{3/2} \left (c+d x^2\right )^{7/2}} \, dx \] Input:

Integrate[(e + f*x^2)^(3/2)/((a + b*x^2)^(3/2)*(c + d*x^2)^(7/2)),x]
 

Output:

Integrate[(e + f*x^2)^(3/2)/((a + b*x^2)^(3/2)*(c + d*x^2)^(7/2)), x]
 

Rubi [F]

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.

\(\displaystyle \int \frac {\left (e+f x^2\right )^{3/2}}{\left (a+b x^2\right )^{3/2} \left (c+d x^2\right )^{7/2}} \, dx\)

\(\Big \downarrow \) 434

\(\displaystyle \int \frac {\left (e+f x^2\right )^{3/2}}{\left (a+b x^2\right )^{3/2} \left (c+d x^2\right )^{7/2}}dx\)

Input:

Int[(e + f*x^2)^(3/2)/((a + b*x^2)^(3/2)*(c + d*x^2)^(7/2)),x]
 

Output:

$Aborted
 

Defintions of rubi rules used

rule 434

Int[((a_) + (b_.)*(x_)^2)^(p_.)*((c_) + (d_.)*(x_)^2)^(q_.)*((e_) + (f_.)*( 
x_)^2)^(r_.), x_Symbol] :> Unintegrable[(a + b*x^2)^p*(c + d*x^2)^q*(e + f* 
x^2)^r, x] /; FreeQ[{a, b, c, d, e, f, p, q, r}, x]
 

Maple [F]

\[\int \frac {\left (f \,x^{2}+e \right )^{\frac {3}{2}}}{\left (b \,x^{2}+a \right )^{\frac {3}{2}} \left (x^{2} d +c \right )^{\frac {7}{2}}}d x\]

Input:

int((f*x^2+e)^(3/2)/(b*x^2+a)^(3/2)/(d*x^2+c)^(7/2),x)
 

Output:

int((f*x^2+e)^(3/2)/(b*x^2+a)^(3/2)/(d*x^2+c)^(7/2),x)
 

Fricas [F]

\[ \int \frac {\left (e+f x^2\right )^{3/2}}{\left (a+b x^2\right )^{3/2} \left (c+d x^2\right )^{7/2}} \, dx=\int { \frac {{\left (f x^{2} + e\right )}^{\frac {3}{2}}}{{\left (b x^{2} + a\right )}^{\frac {3}{2}} {\left (d x^{2} + c\right )}^{\frac {7}{2}}} \,d x } \] Input:

integrate((f*x^2+e)^(3/2)/(b*x^2+a)^(3/2)/(d*x^2+c)^(7/2),x, algorithm="fr 
icas")
 

Output:

integral(sqrt(b*x^2 + a)*sqrt(d*x^2 + c)*(f*x^2 + e)^(3/2)/(b^2*d^4*x^12 + 
 2*(2*b^2*c*d^3 + a*b*d^4)*x^10 + (6*b^2*c^2*d^2 + 8*a*b*c*d^3 + a^2*d^4)* 
x^8 + 4*(b^2*c^3*d + 3*a*b*c^2*d^2 + a^2*c*d^3)*x^6 + a^2*c^4 + (b^2*c^4 + 
 8*a*b*c^3*d + 6*a^2*c^2*d^2)*x^4 + 2*(a*b*c^4 + 2*a^2*c^3*d)*x^2), x)
 

Sympy [F(-1)]

Timed out. \[ \int \frac {\left (e+f x^2\right )^{3/2}}{\left (a+b x^2\right )^{3/2} \left (c+d x^2\right )^{7/2}} \, dx=\text {Timed out} \] Input:

integrate((f*x**2+e)**(3/2)/(b*x**2+a)**(3/2)/(d*x**2+c)**(7/2),x)
 

Output:

Timed out
 

Maxima [F]

\[ \int \frac {\left (e+f x^2\right )^{3/2}}{\left (a+b x^2\right )^{3/2} \left (c+d x^2\right )^{7/2}} \, dx=\int { \frac {{\left (f x^{2} + e\right )}^{\frac {3}{2}}}{{\left (b x^{2} + a\right )}^{\frac {3}{2}} {\left (d x^{2} + c\right )}^{\frac {7}{2}}} \,d x } \] Input:

integrate((f*x^2+e)^(3/2)/(b*x^2+a)^(3/2)/(d*x^2+c)^(7/2),x, algorithm="ma 
xima")
 

Output:

integrate((f*x^2 + e)^(3/2)/((b*x^2 + a)^(3/2)*(d*x^2 + c)^(7/2)), x)
 

Giac [F]

\[ \int \frac {\left (e+f x^2\right )^{3/2}}{\left (a+b x^2\right )^{3/2} \left (c+d x^2\right )^{7/2}} \, dx=\int { \frac {{\left (f x^{2} + e\right )}^{\frac {3}{2}}}{{\left (b x^{2} + a\right )}^{\frac {3}{2}} {\left (d x^{2} + c\right )}^{\frac {7}{2}}} \,d x } \] Input:

integrate((f*x^2+e)^(3/2)/(b*x^2+a)^(3/2)/(d*x^2+c)^(7/2),x, algorithm="gi 
ac")
 

Output:

integrate((f*x^2 + e)^(3/2)/((b*x^2 + a)^(3/2)*(d*x^2 + c)^(7/2)), x)
 

Mupad [F(-1)]

Timed out. \[ \int \frac {\left (e+f x^2\right )^{3/2}}{\left (a+b x^2\right )^{3/2} \left (c+d x^2\right )^{7/2}} \, dx=\int \frac {{\left (f\,x^2+e\right )}^{3/2}}{{\left (b\,x^2+a\right )}^{3/2}\,{\left (d\,x^2+c\right )}^{7/2}} \,d x \] Input:

int((e + f*x^2)^(3/2)/((a + b*x^2)^(3/2)*(c + d*x^2)^(7/2)),x)
 

Output:

int((e + f*x^2)^(3/2)/((a + b*x^2)^(3/2)*(c + d*x^2)^(7/2)), x)
 

Reduce [F]

\[ \int \frac {\left (e+f x^2\right )^{3/2}}{\left (a+b x^2\right )^{3/2} \left (c+d x^2\right )^{7/2}} \, dx=\int \frac {\left (f \,x^{2}+e \right )^{\frac {3}{2}}}{\left (b \,x^{2}+a \right )^{\frac {3}{2}} \left (d \,x^{2}+c \right )^{\frac {7}{2}}}d x \] Input:

int((f*x^2+e)^(3/2)/(b*x^2+a)^(3/2)/(d*x^2+c)^(7/2),x)
 

Output:

int((f*x^2+e)^(3/2)/(b*x^2+a)^(3/2)/(d*x^2+c)^(7/2),x)