Optimal. Leaf size=101 \[ -\frac {2}{3 (b c-a d) (a+b x)^{3/2} \sqrt {c+d x}}+\frac {8 d}{3 (b c-a d)^2 \sqrt {a+b x} \sqrt {c+d x}}+\frac {16 d^2 \sqrt {a+b x}}{3 (b c-a d)^3 \sqrt {c+d x}} \]
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Rubi [A]
time = 0.01, antiderivative size = 101, normalized size of antiderivative = 1.00, number of steps
used = 3, number of rules used = 2, integrand size = 19, \(\frac {\text {number of rules}}{\text {integrand size}}\) = 0.105, Rules used = {47, 37}
\begin {gather*} \frac {16 d^2 \sqrt {a+b x}}{3 \sqrt {c+d x} (b c-a d)^3}+\frac {8 d}{3 \sqrt {a+b x} \sqrt {c+d x} (b c-a d)^2}-\frac {2}{3 (a+b x)^{3/2} \sqrt {c+d x} (b c-a d)} \end {gather*}
Antiderivative was successfully verified.
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Rule 37
Rule 47
Rubi steps
\begin {align*} \int \frac {1}{(a+b x)^{5/2} (c+d x)^{3/2}} \, dx &=-\frac {2}{3 (b c-a d) (a+b x)^{3/2} \sqrt {c+d x}}-\frac {(4 d) \int \frac {1}{(a+b x)^{3/2} (c+d x)^{3/2}} \, dx}{3 (b c-a d)}\\ &=-\frac {2}{3 (b c-a d) (a+b x)^{3/2} \sqrt {c+d x}}+\frac {8 d}{3 (b c-a d)^2 \sqrt {a+b x} \sqrt {c+d x}}+\frac {\left (8 d^2\right ) \int \frac {1}{\sqrt {a+b x} (c+d x)^{3/2}} \, dx}{3 (b c-a d)^2}\\ &=-\frac {2}{3 (b c-a d) (a+b x)^{3/2} \sqrt {c+d x}}+\frac {8 d}{3 (b c-a d)^2 \sqrt {a+b x} \sqrt {c+d x}}+\frac {16 d^2 \sqrt {a+b x}}{3 (b c-a d)^3 \sqrt {c+d x}}\\ \end {align*}
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Mathematica [A]
time = 0.10, size = 71, normalized size = 0.70 \begin {gather*} -\frac {2 (c+d x)^{3/2} \left (b^2-\frac {3 d^2 (a+b x)^2}{(c+d x)^2}-\frac {6 b d (a+b x)}{c+d x}\right )}{3 (b c-a d)^3 (a+b x)^{3/2}} \end {gather*}
Antiderivative was successfully verified.
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Mathics [F(-1)]
time = 0.00, size = 0, normalized size = 0.00 \begin {gather*} \text {Timed out} \end {gather*}
Warning: Unable to verify antiderivative.
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Maple [A]
time = 0.16, size = 105, normalized size = 1.04
method | result | size |
gosper | \(-\frac {2 \left (8 b^{2} x^{2} d^{2}+12 a b \,d^{2} x +4 b^{2} c d x +3 a^{2} d^{2}+6 a b c d -b^{2} c^{2}\right )}{3 \left (b x +a \right )^{\frac {3}{2}} \sqrt {d x +c}\, \left (a^{3} d^{3}-3 a^{2} b c \,d^{2}+3 a \,b^{2} c^{2} d -b^{3} c^{3}\right )}\) | \(105\) |
default | \(-\frac {2}{3 \left (-a d +b c \right ) \left (b x +a \right )^{\frac {3}{2}} \sqrt {d x +c}}-\frac {4 d \left (-\frac {2}{\left (-a d +b c \right ) \sqrt {b x +a}\, \sqrt {d x +c}}+\frac {4 d \sqrt {b x +a}}{\left (-a d +b c \right ) \sqrt {d x +c}\, \left (a d -b c \right )}\right )}{3 \left (-a d +b c \right )}\) | \(105\) |
Verification of antiderivative is not currently implemented for this CAS.
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Maxima [F(-2)]
time = 0.00, size = 0, normalized size = 0.00 \begin {gather*} \text {Exception raised: ValueError} \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. 273 vs.
\(2 (83) = 166\).
time = 0.41, size = 273, normalized size = 2.70 \begin {gather*} \frac {2 \, {\left (8 \, b^{2} d^{2} x^{2} - b^{2} c^{2} + 6 \, a b c d + 3 \, a^{2} d^{2} + 4 \, {\left (b^{2} c d + 3 \, a b d^{2}\right )} x\right )} \sqrt {b x + a} \sqrt {d x + c}}{3 \, {\left (a^{2} b^{3} c^{4} - 3 \, a^{3} b^{2} c^{3} d + 3 \, a^{4} b c^{2} d^{2} - a^{5} c d^{3} + {\left (b^{5} c^{3} d - 3 \, a b^{4} c^{2} d^{2} + 3 \, a^{2} b^{3} c d^{3} - a^{3} b^{2} d^{4}\right )} x^{3} + {\left (b^{5} c^{4} - a b^{4} c^{3} d - 3 \, a^{2} b^{3} c^{2} d^{2} + 5 \, a^{3} b^{2} c d^{3} - 2 \, a^{4} b d^{4}\right )} x^{2} + {\left (2 \, a b^{4} c^{4} - 5 \, a^{2} b^{3} c^{3} d + 3 \, a^{3} b^{2} c^{2} d^{2} + a^{4} b c d^{3} - a^{5} d^{4}\right )} x\right )}} \end {gather*}
Verification of antiderivative is not currently implemented for this CAS.
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Sympy [F]
time = 0.00, size = 0, normalized size = 0.00 \begin {gather*} \int \frac {1}{\left (a + b x\right )^{\frac {5}{2}} \left (c + d x\right )^{\frac {3}{2}}}\, dx \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. 368 vs.
\(2 (83) = 166\).
time = 0.07, size = 433, normalized size = 4.29 \begin {gather*} 2 \left (\frac {2 b^{2} d^{2} \sqrt {a+b x} \sqrt {-a b d+b^{2} c+b d \left (a+b x\right )}}{\left (2 b^{3} c^{3} \left |b\right |-6 b^{2} d a c^{2} \left |b\right |+6 b d^{2} a^{2} c \left |b\right |-2 d^{3} a^{3} \left |b\right |\right ) \left (-a b d+b^{2} c+b d \left (a+b x\right )\right )}+\frac {2 \left (-3 b^{2} d \sqrt {b d} \left (\sqrt {-a b d+b^{2} c+b d \left (a+b x\right )}-\sqrt {b d} \sqrt {a+b x}\right )^{4}-12 b^{3} d^{2} \sqrt {b d} \left (\sqrt {-a b d+b^{2} c+b d \left (a+b x\right )}-\sqrt {b d} \sqrt {a+b x}\right )^{2} a+12 b^{4} d \sqrt {b d} \left (\sqrt {-a b d+b^{2} c+b d \left (a+b x\right )}-\sqrt {b d} \sqrt {a+b x}\right )^{2} c-5 b^{4} d^{3} \sqrt {b d} a^{2}+10 b^{5} d^{2} \sqrt {b d} a c-5 b^{6} d \sqrt {b d} c^{2}\right )}{\left (3 d^{2} a^{2} \left |b\right |-6 b d a c \left |b\right |+3 b^{2} c^{2} \left |b\right |\right ) \left (\left (\sqrt {-a b d+b^{2} c+b d \left (a+b x\right )}-\sqrt {b d} \sqrt {a+b x}\right )^{2}+b d a-b^{2} c\right )^{3}}\right ) \end {gather*}
Verification of antiderivative is not currently implemented for this CAS.
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Mupad [B]
time = 1.06, size = 141, normalized size = 1.40 \begin {gather*} -\frac {\sqrt {c+d\,x}\,\left (\frac {8\,x\,\left (3\,a\,d+b\,c\right )}{3\,{\left (a\,d-b\,c\right )}^3}+\frac {16\,b\,d\,x^2}{3\,{\left (a\,d-b\,c\right )}^3}+\frac {6\,a^2\,d^2+12\,a\,b\,c\,d-2\,b^2\,c^2}{3\,b\,d\,{\left (a\,d-b\,c\right )}^3}\right )}{x^2\,\sqrt {a+b\,x}+\frac {a\,c\,\sqrt {a+b\,x}}{b\,d}+\frac {x\,\left (a\,d+b\,c\right )\,\sqrt {a+b\,x}}{b\,d}} \end {gather*}
Verification of antiderivative is not currently implemented for this CAS.
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