Optimal. Leaf size=8 \[ \frac{b^3 x}{d^3} \]
[Out]
________________________________________________________________________________________
Rubi [A] time = 0.001698, antiderivative size = 8, normalized size of antiderivative = 1., number of steps used = 2, number of rules used = 2, integrand size = 20, \(\frac{\text{number of rules}}{\text{integrand size}}\) = 0.1, Rules used = {21, 8} \[ \frac{b^3 x}{d^3} \]
Antiderivative was successfully verified.
[In]
[Out]
Rule 21
Rule 8
Rubi steps
\begin{align*} \int \frac{(a+b x)^3}{\left (\frac{a d}{b}+d x\right )^3} \, dx &=\frac{b^3 \int 1 \, dx}{d^3}\\ &=\frac{b^3 x}{d^3}\\ \end{align*}
Mathematica [A] time = 0.0003215, size = 8, normalized size = 1. \[ \frac{b^3 x}{d^3} \]
Antiderivative was successfully verified.
[In]
[Out]
________________________________________________________________________________________
Maple [A] time = 0.002, size = 9, normalized size = 1.1 \begin{align*}{\frac{{b}^{3}x}{{d}^{3}}} \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
[In]
[Out]
________________________________________________________________________________________
Maxima [A] time = 1.00235, size = 11, normalized size = 1.38 \begin{align*} \frac{b^{3} x}{d^{3}} \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
[In]
[Out]
________________________________________________________________________________________
Fricas [A] time = 1.50043, size = 15, normalized size = 1.88 \begin{align*} \frac{b^{3} x}{d^{3}} \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
[In]
[Out]
________________________________________________________________________________________
Sympy [A] time = 0.086447, size = 7, normalized size = 0.88 \begin{align*} \frac{b^{3} x}{d^{3}} \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
[In]
[Out]
________________________________________________________________________________________
Giac [A] time = 1.06505, size = 11, normalized size = 1.38 \begin{align*} \frac{b^{3} x}{d^{3}} \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
[In]
[Out]