Optimal. Leaf size=109 \[ \frac {1}{3} a^2 A x^3+\frac {1}{4} a^2 B x^4+\frac {1}{7} b x^7 (2 a C+A b)+\frac {1}{5} a x^5 (a C+2 A b)+\frac {1}{8} b x^8 (2 a D+b B)+\frac {1}{6} a x^6 (a D+2 b B)+\frac {1}{9} b^2 C x^9+\frac {1}{10} b^2 D x^{10} \]
________________________________________________________________________________________
Rubi [A] time = 0.11, antiderivative size = 109, normalized size of antiderivative = 1.00, number of steps used = 2, number of rules used = 1, integrand size = 28, \(\frac {\text {number of rules}}{\text {integrand size}}\) = 0.036, Rules used = {1802} \begin {gather*} \frac {1}{3} a^2 A x^3+\frac {1}{4} a^2 B x^4+\frac {1}{7} b x^7 (2 a C+A b)+\frac {1}{5} a x^5 (a C+2 A b)+\frac {1}{8} b x^8 (2 a D+b B)+\frac {1}{6} a x^6 (a D+2 b B)+\frac {1}{9} b^2 C x^9+\frac {1}{10} b^2 D x^{10} \end {gather*}
Antiderivative was successfully verified.
[In]
[Out]
Rule 1802
Rubi steps
\begin {align*} \int x^2 \left (a+b x^2\right )^2 \left (A+B x+C x^2+D x^3\right ) \, dx &=\int \left (a^2 A x^2+a^2 B x^3+a (2 A b+a C) x^4+a (2 b B+a D) x^5+b (A b+2 a C) x^6+b (b B+2 a D) x^7+b^2 C x^8+b^2 D x^9\right ) \, dx\\ &=\frac {1}{3} a^2 A x^3+\frac {1}{4} a^2 B x^4+\frac {1}{5} a (2 A b+a C) x^5+\frac {1}{6} a (2 b B+a D) x^6+\frac {1}{7} b (A b+2 a C) x^7+\frac {1}{8} b (b B+2 a D) x^8+\frac {1}{9} b^2 C x^9+\frac {1}{10} b^2 D x^{10}\\ \end {align*}
________________________________________________________________________________________
Mathematica [A] time = 0.07, size = 92, normalized size = 0.84 \begin {gather*} \frac {42 a^2 x^3 (20 A+x (15 B+2 x (6 C+5 D x)))+6 a b x^5 (168 A+5 x (28 B+3 x (8 C+7 D x)))+b^2 x^7 (360 A+7 x (45 B+4 x (10 C+9 D x)))}{2520} \end {gather*}
Antiderivative was successfully verified.
[In]
[Out]
________________________________________________________________________________________
IntegrateAlgebraic [F] time = 0.00, size = 0, normalized size = 0.00 \begin {gather*} \int x^2 \left (a+b x^2\right )^2 \left (A+B x+C x^2+D x^3\right ) \, dx \end {gather*}
Verification is not applicable to the result.
[In]
[Out]
________________________________________________________________________________________
fricas [F(-2)] time = 0.00, size = 0, normalized size = 0.00 \begin {gather*} \text {Exception raised: TypeError} \end {gather*}
Verification of antiderivative is not currently implemented for this CAS.
[In]
[Out]
________________________________________________________________________________________
giac [A] time = 0.37, size = 105, normalized size = 0.96 \begin {gather*} \frac {1}{10} \, D b^{2} x^{10} + \frac {1}{9} \, C b^{2} x^{9} + \frac {1}{4} \, D a b x^{8} + \frac {1}{8} \, B b^{2} x^{8} + \frac {2}{7} \, C a b x^{7} + \frac {1}{7} \, A b^{2} x^{7} + \frac {1}{6} \, D a^{2} x^{6} + \frac {1}{3} \, B a b x^{6} + \frac {1}{5} \, C a^{2} x^{5} + \frac {2}{5} \, A a b x^{5} + \frac {1}{4} \, B a^{2} x^{4} + \frac {1}{3} \, A a^{2} x^{3} \end {gather*}
Verification of antiderivative is not currently implemented for this CAS.
[In]
[Out]
________________________________________________________________________________________
maple [A] time = 0.00, size = 102, normalized size = 0.94 \begin {gather*} \frac {D b^{2} x^{10}}{10}+\frac {C \,b^{2} x^{9}}{9}+\frac {\left (b^{2} B +2 a b D\right ) x^{8}}{8}+\frac {B \,a^{2} x^{4}}{4}+\frac {\left (b^{2} A +2 a b C \right ) x^{7}}{7}+\frac {A \,a^{2} x^{3}}{3}+\frac {\left (2 a b B +a^{2} D\right ) x^{6}}{6}+\frac {\left (2 A a b +a^{2} C \right ) x^{5}}{5} \end {gather*}
Verification of antiderivative is not currently implemented for this CAS.
[In]
[Out]
________________________________________________________________________________________
maxima [A] time = 1.30, size = 101, normalized size = 0.93 \begin {gather*} \frac {1}{10} \, D b^{2} x^{10} + \frac {1}{9} \, C b^{2} x^{9} + \frac {1}{8} \, {\left (2 \, D a b + B b^{2}\right )} x^{8} + \frac {1}{7} \, {\left (2 \, C a b + A b^{2}\right )} x^{7} + \frac {1}{4} \, B a^{2} x^{4} + \frac {1}{6} \, {\left (D a^{2} + 2 \, B a b\right )} x^{6} + \frac {1}{3} \, A a^{2} x^{3} + \frac {1}{5} \, {\left (C a^{2} + 2 \, A a b\right )} x^{5} \end {gather*}
Verification of antiderivative is not currently implemented for this CAS.
[In]
[Out]
________________________________________________________________________________________
mupad [B] time = 1.11, size = 108, normalized size = 0.99 \begin {gather*} \frac {a^2\,x^6\,D}{6}+\frac {b^2\,x^{10}\,D}{10}+\frac {A\,x^3\,\left (35\,a^2+42\,a\,b\,x^2+15\,b^2\,x^4\right )}{105}+\frac {B\,x^4\,\left (6\,a^2+8\,a\,b\,x^2+3\,b^2\,x^4\right )}{24}+\frac {C\,x^5\,\left (63\,a^2+90\,a\,b\,x^2+35\,b^2\,x^4\right )}{315}+\frac {a\,b\,x^8\,D}{4} \end {gather*}
Verification of antiderivative is not currently implemented for this CAS.
[In]
[Out]
________________________________________________________________________________________
sympy [A] time = 0.14, size = 110, normalized size = 1.01 \begin {gather*} \frac {A a^{2} x^{3}}{3} + \frac {B a^{2} x^{4}}{4} + \frac {C b^{2} x^{9}}{9} + \frac {D b^{2} x^{10}}{10} + x^{8} \left (\frac {B b^{2}}{8} + \frac {D a b}{4}\right ) + x^{7} \left (\frac {A b^{2}}{7} + \frac {2 C a b}{7}\right ) + x^{6} \left (\frac {B a b}{3} + \frac {D a^{2}}{6}\right ) + x^{5} \left (\frac {2 A a b}{5} + \frac {C a^{2}}{5}\right ) \end {gather*}
Verification of antiderivative is not currently implemented for this CAS.
[In]
[Out]
________________________________________________________________________________________