Optimal. Leaf size=37 \[ \frac {5 (5 x+3)^4}{12 (3 x+2)^4}+\frac {7 (5 x+3)^4}{15 (3 x+2)^5} \]
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Rubi [A] time = 0.01, antiderivative size = 37, normalized size of antiderivative = 1.00, number of steps used = 2, number of rules used = 2, integrand size = 20, \(\frac {\text {number of rules}}{\text {integrand size}}\) = 0.100, Rules used = {78, 37} \begin {gather*} \frac {5 (5 x+3)^4}{12 (3 x+2)^4}+\frac {7 (5 x+3)^4}{15 (3 x+2)^5} \end {gather*}
Antiderivative was successfully verified.
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Rule 37
Rule 78
Rubi steps
\begin {align*} \int \frac {(1-2 x) (3+5 x)^3}{(2+3 x)^6} \, dx &=\frac {7 (3+5 x)^4}{15 (2+3 x)^5}+\frac {5}{3} \int \frac {(3+5 x)^3}{(2+3 x)^5} \, dx\\ &=\frac {7 (3+5 x)^4}{15 (2+3 x)^5}+\frac {5 (3+5 x)^4}{12 (2+3 x)^4}\\ \end {align*}
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Mathematica [A] time = 0.01, size = 31, normalized size = 0.84 \begin {gather*} \frac {405000 x^4+803250 x^3+559800 x^2+153795 x+11758}{4860 (3 x+2)^5} \end {gather*}
Antiderivative was successfully verified.
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IntegrateAlgebraic [F] time = 0.00, size = 0, normalized size = 0.00 \begin {gather*} \int \frac {(1-2 x) (3+5 x)^3}{(2+3 x)^6} \, dx \end {gather*}
Verification is not applicable to the result.
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fricas [A] time = 1.31, size = 49, normalized size = 1.32 \begin {gather*} \frac {405000 \, x^{4} + 803250 \, x^{3} + 559800 \, x^{2} + 153795 \, x + 11758}{4860 \, {\left (243 \, x^{5} + 810 \, x^{4} + 1080 \, x^{3} + 720 \, x^{2} + 240 \, x + 32\right )}} \end {gather*}
Verification of antiderivative is not currently implemented for this CAS.
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giac [A] time = 1.21, size = 29, normalized size = 0.78 \begin {gather*} \frac {405000 \, x^{4} + 803250 \, x^{3} + 559800 \, x^{2} + 153795 \, x + 11758}{4860 \, {\left (3 \, x + 2\right )}^{5}} \end {gather*}
Verification of antiderivative is not currently implemented for this CAS.
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maple [A] time = 0.00, size = 47, normalized size = 1.27 \begin {gather*} \frac {185}{243 \left (3 x +2\right )^{3}}-\frac {107}{972 \left (3 x +2\right )^{4}}-\frac {1025}{486 \left (3 x +2\right )^{2}}+\frac {250}{243 \left (3 x +2\right )}+\frac {7}{1215 \left (3 x +2\right )^{5}} \end {gather*}
Verification of antiderivative is not currently implemented for this CAS.
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maxima [A] time = 0.56, size = 49, normalized size = 1.32 \begin {gather*} \frac {405000 \, x^{4} + 803250 \, x^{3} + 559800 \, x^{2} + 153795 \, x + 11758}{4860 \, {\left (243 \, x^{5} + 810 \, x^{4} + 1080 \, x^{3} + 720 \, x^{2} + 240 \, x + 32\right )}} \end {gather*}
Verification of antiderivative is not currently implemented for this CAS.
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mupad [B] time = 1.10, size = 46, normalized size = 1.24 \begin {gather*} \frac {250}{243\,\left (3\,x+2\right )}-\frac {1025}{486\,{\left (3\,x+2\right )}^2}+\frac {185}{243\,{\left (3\,x+2\right )}^3}-\frac {107}{972\,{\left (3\,x+2\right )}^4}+\frac {7}{1215\,{\left (3\,x+2\right )}^5} \end {gather*}
Verification of antiderivative is not currently implemented for this CAS.
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sympy [A] time = 0.16, size = 48, normalized size = 1.30 \begin {gather*} - \frac {- 405000 x^{4} - 803250 x^{3} - 559800 x^{2} - 153795 x - 11758}{1180980 x^{5} + 3936600 x^{4} + 5248800 x^{3} + 3499200 x^{2} + 1166400 x + 155520} \end {gather*}
Verification of antiderivative is not currently implemented for this CAS.
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