Optimal. Leaf size=17 \[ \frac {(a+b x)^4}{4 b c^2} \]
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Rubi [A]
time = 0.00, antiderivative size = 17, normalized size of antiderivative = 1.00, number of steps
used = 2, number of rules used = 2, integrand size = 18, \(\frac {\text {number of rules}}{\text {integrand size}}\) = 0.111, Rules used = {21, 32}
\begin {gather*} \frac {(a+b x)^4}{4 b c^2} \end {gather*}
Antiderivative was successfully verified.
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Rule 21
Rule 32
Rubi steps
\begin {align*} \int \frac {(a+b x)^5}{(a c+b c x)^2} \, dx &=\frac {\int (a+b x)^3 \, dx}{c^2}\\ &=\frac {(a+b x)^4}{4 b c^2}\\ \end {align*}
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Mathematica [A]
time = 0.00, size = 17, normalized size = 1.00 \begin {gather*} \frac {(a+b x)^4}{4 b c^2} \end {gather*}
Antiderivative was successfully verified.
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Mathics [B] Leaf count is larger than twice the leaf count of optimal. \(37\) vs. \(2(17)=34\).
time = 1.70, size = 35, normalized size = 2.06 \begin {gather*} \frac {x \left (4 a^3+6 a^2 b x+4 a b^2 x^2+b^3 x^3\right )}{4 c^2} \end {gather*}
Antiderivative was successfully verified.
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Maple [A]
time = 0.15, size = 16, normalized size = 0.94
method | result | size |
default | \(\frac {\left (b x +a \right )^{4}}{4 b \,c^{2}}\) | \(16\) |
gosper | \(\frac {x \left (b^{3} x^{3}+4 a \,b^{2} x^{2}+6 a^{2} b x +4 a^{3}\right )}{4 c^{2}}\) | \(36\) |
risch | \(\frac {b^{3} x^{4}}{4 c^{2}}+\frac {b^{2} a \,x^{3}}{c^{2}}+\frac {3 b \,a^{2} x^{2}}{2 c^{2}}+\frac {a^{3} x}{c^{2}}+\frac {a^{4}}{4 b \,c^{2}}\) | \(55\) |
norman | \(\frac {\frac {a^{4} x}{c}+\frac {b^{4} x^{5}}{4 c}+\frac {5 a \,b^{3} x^{4}}{4 c}+\frac {5 a^{3} b \,x^{2}}{2 c}+\frac {5 b^{2} a^{2} x^{3}}{2 c}}{c \left (b x +a \right )}\) | \(70\) |
Verification of antiderivative is not currently implemented for this CAS.
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Maxima [B] Leaf count of result is larger than twice the leaf count of optimal. 37 vs.
\(2 (15) = 30\).
time = 0.26, size = 37, normalized size = 2.18 \begin {gather*} \frac {b^{3} x^{4} + 4 \, a b^{2} x^{3} + 6 \, a^{2} b x^{2} + 4 \, a^{3} x}{4 \, c^{2}} \end {gather*}
Verification of antiderivative is not currently implemented for this CAS.
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Fricas [B] Leaf count of result is larger than twice the leaf count of optimal. 37 vs.
\(2 (15) = 30\).
time = 0.29, size = 37, normalized size = 2.18 \begin {gather*} \frac {b^{3} x^{4} + 4 \, a b^{2} x^{3} + 6 \, a^{2} b x^{2} + 4 \, a^{3} x}{4 \, c^{2}} \end {gather*}
Verification of antiderivative is not currently implemented for this CAS.
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Sympy [B] Leaf count of result is larger than twice the leaf count of optimal. 46 vs.
\(2 (12) = 24\).
time = 0.05, size = 46, normalized size = 2.71 \begin {gather*} \frac {a^{3} x}{c^{2}} + \frac {3 a^{2} b x^{2}}{2 c^{2}} + \frac {a b^{2} x^{3}}{c^{2}} + \frac {b^{3} x^{4}}{4 c^{2}} \end {gather*}
Verification of antiderivative is not currently implemented for this CAS.
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Giac [B] Leaf count of result is larger than twice the leaf count of optimal. 37 vs.
\(2 (15) = 30\).
time = 0.00, size = 40, normalized size = 2.35 \begin {gather*} \frac {\frac {1}{4} x^{4} b^{3}+x^{3} b^{2} a+\frac {3}{2} x^{2} b a^{2}+x a^{3}}{c^{2}} \end {gather*}
Verification of antiderivative is not currently implemented for this CAS.
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Mupad [B]
time = 0.05, size = 43, normalized size = 2.53 \begin {gather*} \frac {a^3\,x}{c^2}+\frac {b^3\,x^4}{4\,c^2}+\frac {3\,a^2\,b\,x^2}{2\,c^2}+\frac {a\,b^2\,x^3}{c^2} \end {gather*}
Verification of antiderivative is not currently implemented for this CAS.
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