Optimal. Leaf size=24 \[ -\frac {b^2}{x}+2 b c x+\frac {c^2 x^3}{3} \]
________________________________________________________________________________________
Rubi [A] time = 0.02, antiderivative size = 24, normalized size of antiderivative = 1.00, number of steps used = 3, number of rules used = 2, integrand size = 17, \(\frac {\text {number of rules}}{\text {integrand size}}\) = 0.118, Rules used = {1584, 270} \begin {gather*} -\frac {b^2}{x}+2 b c x+\frac {c^2 x^3}{3} \end {gather*}
Antiderivative was successfully verified.
[In]
[Out]
Rule 270
Rule 1584
Rubi steps
\begin {align*} \int \frac {\left (b x^2+c x^4\right )^2}{x^6} \, dx &=\int \frac {\left (b+c x^2\right )^2}{x^2} \, dx\\ &=\int \left (2 b c+\frac {b^2}{x^2}+c^2 x^2\right ) \, dx\\ &=-\frac {b^2}{x}+2 b c x+\frac {c^2 x^3}{3}\\ \end {align*}
________________________________________________________________________________________
Mathematica [A] time = 0.00, size = 24, normalized size = 1.00 \begin {gather*} -\frac {b^2}{x}+2 b c x+\frac {c^2 x^3}{3} \end {gather*}
Antiderivative was successfully verified.
[In]
[Out]
________________________________________________________________________________________
IntegrateAlgebraic [F] time = 0.00, size = 0, normalized size = 0.00 \begin {gather*} \int \frac {\left (b x^2+c x^4\right )^2}{x^6} \, dx \end {gather*}
Verification is not applicable to the result.
[In]
[Out]
________________________________________________________________________________________
fricas [A] time = 0.59, size = 25, normalized size = 1.04 \begin {gather*} \frac {c^{2} x^{4} + 6 \, b c x^{2} - 3 \, b^{2}}{3 \, x} \end {gather*}
Verification of antiderivative is not currently implemented for this CAS.
[In]
[Out]
________________________________________________________________________________________
giac [A] time = 0.15, size = 22, normalized size = 0.92 \begin {gather*} \frac {1}{3} \, c^{2} x^{3} + 2 \, b c x - \frac {b^{2}}{x} \end {gather*}
Verification of antiderivative is not currently implemented for this CAS.
[In]
[Out]
________________________________________________________________________________________
maple [A] time = 0.00, size = 23, normalized size = 0.96 \begin {gather*} \frac {c^{2} x^{3}}{3}+2 b c x -\frac {b^{2}}{x} \end {gather*}
Verification of antiderivative is not currently implemented for this CAS.
[In]
[Out]
________________________________________________________________________________________
maxima [A] time = 1.31, size = 22, normalized size = 0.92 \begin {gather*} \frac {1}{3} \, c^{2} x^{3} + 2 \, b c x - \frac {b^{2}}{x} \end {gather*}
Verification of antiderivative is not currently implemented for this CAS.
[In]
[Out]
________________________________________________________________________________________
mupad [B] time = 0.04, size = 22, normalized size = 0.92 \begin {gather*} \frac {c^2\,x^3}{3}-\frac {b^2}{x}+2\,b\,c\,x \end {gather*}
Verification of antiderivative is not currently implemented for this CAS.
[In]
[Out]
________________________________________________________________________________________
sympy [A] time = 0.11, size = 19, normalized size = 0.79 \begin {gather*} - \frac {b^{2}}{x} + 2 b c x + \frac {c^{2} x^{3}}{3} \end {gather*}
Verification of antiderivative is not currently implemented for this CAS.
[In]
[Out]
________________________________________________________________________________________