Optimal. Leaf size=11 \[ \frac {1}{18} \left (5+x^2\right )^9 \]
[Out]
________________________________________________________________________________________
Rubi [A]
time = 0.00, antiderivative size = 11, normalized size of antiderivative = 1.00, number of steps
used = 1, number of rules used = 1, integrand size = 9, \(\frac {\text {number of rules}}{\text {integrand size}}\) = 0.111, Rules used = {267}
\begin {gather*} \frac {1}{18} \left (x^2+5\right )^9 \end {gather*}
Antiderivative was successfully verified.
[In]
[Out]
Rule 267
Rubi steps
\begin {align*} \int x \left (5+x^2\right )^8 \, dx &=\frac {1}{18} \left (5+x^2\right )^9\\ \end {align*}
________________________________________________________________________________________
Mathematica [A]
time = 0.00, size = 11, normalized size = 1.00 \begin {gather*} \frac {1}{18} \left (5+x^2\right )^9 \end {gather*}
Antiderivative was successfully verified.
[In]
[Out]
________________________________________________________________________________________
Mathics [B] Leaf count is larger than twice the leaf count of optimal. \(47\) vs. \(2(11)=22\).
time = 1.81, size = 45, normalized size = 4.09 \begin {gather*} \frac {x^2 \left (3515625+2812500 x^2+1312500 x^4+393750 x^6+78750 x^8+10500 x^{10}+900 x^{12}+45 x^{14}+x^{16}\right )}{18} \end {gather*}
Antiderivative was successfully verified.
[In]
[Out]
________________________________________________________________________________________
Maple [A]
time = 0.05, size = 10, normalized size = 0.91
method | result | size |
default | \(\frac {\left (x^{2}+5\right )^{9}}{18}\) | \(10\) |
gosper | \(\frac {390625}{2} x^{2}+156250 x^{4}+\frac {218750}{3} x^{6}+21875 x^{8}+4375 x^{10}+\frac {1750}{3} x^{12}+50 x^{14}+\frac {5}{2} x^{16}+\frac {1}{18} x^{18}\) | \(47\) |
norman | \(\frac {390625}{2} x^{2}+156250 x^{4}+\frac {218750}{3} x^{6}+21875 x^{8}+4375 x^{10}+\frac {1750}{3} x^{12}+50 x^{14}+\frac {5}{2} x^{16}+\frac {1}{18} x^{18}\) | \(47\) |
risch | \(\frac {1}{18} x^{18}+\frac {5}{2} x^{16}+50 x^{14}+\frac {1750}{3} x^{12}+4375 x^{10}+21875 x^{8}+\frac {218750}{3} x^{6}+156250 x^{4}+\frac {390625}{2} x^{2}+\frac {1953125}{18}\) | \(48\) |
Verification of antiderivative is not currently implemented for this CAS.
[In]
[Out]
________________________________________________________________________________________
Maxima [A]
time = 0.26, size = 9, normalized size = 0.82 \begin {gather*} \frac {1}{18} \, {\left (x^{2} + 5\right )}^{9} \end {gather*}
Verification of antiderivative is not currently implemented for this CAS.
[In]
[Out]
________________________________________________________________________________________
Fricas [B] Leaf count of result is larger than twice the leaf count of optimal. 46 vs.
\(2 (9) = 18\).
time = 0.33, size = 46, normalized size = 4.18 \begin {gather*} \frac {1}{18} \, x^{18} + \frac {5}{2} \, x^{16} + 50 \, x^{14} + \frac {1750}{3} \, x^{12} + 4375 \, x^{10} + 21875 \, x^{8} + \frac {218750}{3} \, x^{6} + 156250 \, x^{4} + \frac {390625}{2} \, x^{2} \end {gather*}
Verification of antiderivative is not currently implemented for this CAS.
[In]
[Out]
________________________________________________________________________________________
Sympy [B] Leaf count of result is larger than twice the leaf count of optimal. 51 vs.
\(2 (7) = 14\)
time = 0.03, size = 51, normalized size = 4.64 \begin {gather*} \frac {x^{18}}{18} + \frac {5 x^{16}}{2} + 50 x^{14} + \frac {1750 x^{12}}{3} + 4375 x^{10} + 21875 x^{8} + \frac {218750 x^{6}}{3} + 156250 x^{4} + \frac {390625 x^{2}}{2} \end {gather*}
Verification of antiderivative is not currently implemented for this CAS.
[In]
[Out]
________________________________________________________________________________________
Giac [A]
time = 0.00, size = 12, normalized size = 1.09 \begin {gather*} \frac {\left (x^{2}+5\right )^{9}}{2\cdot 9} \end {gather*}
Verification of antiderivative is not currently implemented for this CAS.
[In]
[Out]
________________________________________________________________________________________
Mupad [B]
time = 0.21, size = 9, normalized size = 0.82 \begin {gather*} \frac {{\left (x^2+5\right )}^9}{18} \end {gather*}
Verification of antiderivative is not currently implemented for this CAS.
[In]
[Out]
________________________________________________________________________________________