Optimal. Leaf size=148 \[ -\frac {2 (B d-A e) (a+b x)^{3/2}}{e (b d-a e) \sqrt {d+e x}}+\frac {(3 b B d-2 A b e-a B e) \sqrt {a+b x} \sqrt {d+e x}}{e^2 (b d-a e)}-\frac {(3 b B d-2 A b e-a B e) \tanh ^{-1}\left (\frac {\sqrt {e} \sqrt {a+b x}}{\sqrt {b} \sqrt {d+e x}}\right )}{\sqrt {b} e^{5/2}} \]
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Rubi [A]
time = 0.07, antiderivative size = 148, normalized size of antiderivative = 1.00, number of steps
used = 5, number of rules used = 5, integrand size = 24, \(\frac {\text {number of rules}}{\text {integrand size}}\) = 0.208, Rules used = {79, 52, 65, 223,
212} \begin {gather*} -\frac {(-a B e-2 A b e+3 b B d) \tanh ^{-1}\left (\frac {\sqrt {e} \sqrt {a+b x}}{\sqrt {b} \sqrt {d+e x}}\right )}{\sqrt {b} e^{5/2}}+\frac {\sqrt {a+b x} \sqrt {d+e x} (-a B e-2 A b e+3 b B d)}{e^2 (b d-a e)}-\frac {2 (a+b x)^{3/2} (B d-A e)}{e \sqrt {d+e x} (b d-a e)} \end {gather*}
Antiderivative was successfully verified.
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Rule 52
Rule 65
Rule 79
Rule 212
Rule 223
Rubi steps
\begin {align*} \int \frac {\sqrt {a+b x} (A+B x)}{(d+e x)^{3/2}} \, dx &=-\frac {2 (B d-A e) (a+b x)^{3/2}}{e (b d-a e) \sqrt {d+e x}}+\frac {(3 b B d-2 A b e-a B e) \int \frac {\sqrt {a+b x}}{\sqrt {d+e x}} \, dx}{e (b d-a e)}\\ &=-\frac {2 (B d-A e) (a+b x)^{3/2}}{e (b d-a e) \sqrt {d+e x}}+\frac {(3 b B d-2 A b e-a B e) \sqrt {a+b x} \sqrt {d+e x}}{e^2 (b d-a e)}-\frac {(3 b B d-2 A b e-a B e) \int \frac {1}{\sqrt {a+b x} \sqrt {d+e x}} \, dx}{2 e^2}\\ &=-\frac {2 (B d-A e) (a+b x)^{3/2}}{e (b d-a e) \sqrt {d+e x}}+\frac {(3 b B d-2 A b e-a B e) \sqrt {a+b x} \sqrt {d+e x}}{e^2 (b d-a e)}-\frac {(3 b B d-2 A b e-a B e) \text {Subst}\left (\int \frac {1}{\sqrt {d-\frac {a e}{b}+\frac {e x^2}{b}}} \, dx,x,\sqrt {a+b x}\right )}{b e^2}\\ &=-\frac {2 (B d-A e) (a+b x)^{3/2}}{e (b d-a e) \sqrt {d+e x}}+\frac {(3 b B d-2 A b e-a B e) \sqrt {a+b x} \sqrt {d+e x}}{e^2 (b d-a e)}-\frac {(3 b B d-2 A b e-a B e) \text {Subst}\left (\int \frac {1}{1-\frac {e x^2}{b}} \, dx,x,\frac {\sqrt {a+b x}}{\sqrt {d+e x}}\right )}{b e^2}\\ &=-\frac {2 (B d-A e) (a+b x)^{3/2}}{e (b d-a e) \sqrt {d+e x}}+\frac {(3 b B d-2 A b e-a B e) \sqrt {a+b x} \sqrt {d+e x}}{e^2 (b d-a e)}-\frac {(3 b B d-2 A b e-a B e) \tanh ^{-1}\left (\frac {\sqrt {e} \sqrt {a+b x}}{\sqrt {b} \sqrt {d+e x}}\right )}{\sqrt {b} e^{5/2}}\\ \end {align*}
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Mathematica [A]
time = 0.21, size = 92, normalized size = 0.62 \begin {gather*} \frac {\sqrt {a+b x} (3 B d-2 A e+B e x)}{e^2 \sqrt {d+e x}}+\frac {(-3 b B d+2 A b e+a B e) \tanh ^{-1}\left (\frac {\sqrt {e} \sqrt {a+b x}}{\sqrt {b} \sqrt {d+e x}}\right )}{\sqrt {b} e^{5/2}} \end {gather*}
Antiderivative was successfully verified.
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Maple [B] Leaf count of result is larger than twice the leaf count of optimal. \(385\) vs.
\(2(128)=256\).
time = 0.09, size = 386, normalized size = 2.61
method | result | size |
default | \(\frac {\sqrt {b x +a}\, \left (2 A \ln \left (\frac {2 b e x +2 \sqrt {\left (b x +a \right ) \left (e x +d \right )}\, \sqrt {b e}+a e +b d}{2 \sqrt {b e}}\right ) b \,e^{2} x +B \ln \left (\frac {2 b e x +2 \sqrt {\left (b x +a \right ) \left (e x +d \right )}\, \sqrt {b e}+a e +b d}{2 \sqrt {b e}}\right ) a \,e^{2} x -3 B \ln \left (\frac {2 b e x +2 \sqrt {\left (b x +a \right ) \left (e x +d \right )}\, \sqrt {b e}+a e +b d}{2 \sqrt {b e}}\right ) b d e x +2 A \ln \left (\frac {2 b e x +2 \sqrt {\left (b x +a \right ) \left (e x +d \right )}\, \sqrt {b e}+a e +b d}{2 \sqrt {b e}}\right ) b d e +B \ln \left (\frac {2 b e x +2 \sqrt {\left (b x +a \right ) \left (e x +d \right )}\, \sqrt {b e}+a e +b d}{2 \sqrt {b e}}\right ) a d e -3 B \ln \left (\frac {2 b e x +2 \sqrt {\left (b x +a \right ) \left (e x +d \right )}\, \sqrt {b e}+a e +b d}{2 \sqrt {b e}}\right ) b \,d^{2}+2 B e x \sqrt {\left (b x +a \right ) \left (e x +d \right )}\, \sqrt {b e}-4 A e \sqrt {\left (b x +a \right ) \left (e x +d \right )}\, \sqrt {b e}+6 B d \sqrt {\left (b x +a \right ) \left (e x +d \right )}\, \sqrt {b e}\right )}{2 \sqrt {b e}\, \sqrt {\left (b x +a \right ) \left (e x +d \right )}\, e^{2} \sqrt {e x +d}}\) | \(386\) |
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 [A]
time = 1.73, size = 356, normalized size = 2.41 \begin {gather*} \left [-\frac {{\left (3 \, B b d^{2} - {\left (B a + 2 \, A b\right )} x e^{2} + {\left (3 \, B b d x - {\left (B a + 2 \, A b\right )} d\right )} e\right )} \sqrt {b} e^{\frac {1}{2}} \log \left (b^{2} d^{2} + 4 \, {\left (b d + {\left (2 \, b x + a\right )} e\right )} \sqrt {b x + a} \sqrt {x e + d} \sqrt {b} e^{\frac {1}{2}} + {\left (8 \, b^{2} x^{2} + 8 \, a b x + a^{2}\right )} e^{2} + 2 \, {\left (4 \, b^{2} d x + 3 \, a b d\right )} e\right ) - 4 \, {\left (3 \, B b d e + {\left (B b x - 2 \, A b\right )} e^{2}\right )} \sqrt {b x + a} \sqrt {x e + d}}{4 \, {\left (b x e^{4} + b d e^{3}\right )}}, \frac {{\left (3 \, B b d^{2} - {\left (B a + 2 \, A b\right )} x e^{2} + {\left (3 \, B b d x - {\left (B a + 2 \, A b\right )} d\right )} e\right )} \sqrt {-b e} \arctan \left (\frac {{\left (b d + {\left (2 \, b x + a\right )} e\right )} \sqrt {b x + a} \sqrt {-b e} \sqrt {x e + d}}{2 \, {\left ({\left (b^{2} x^{2} + a b x\right )} e^{2} + {\left (b^{2} d x + a b d\right )} e\right )}}\right ) + 2 \, {\left (3 \, B b d e + {\left (B b x - 2 \, A b\right )} e^{2}\right )} \sqrt {b x + a} \sqrt {x e + d}}{2 \, {\left (b x e^{4} + b d e^{3}\right )}}\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 {\left (A + B x\right ) \sqrt {a + b x}}{\left (d + e x\right )^{\frac {3}{2}}}\, dx \end {gather*}
Verification of antiderivative is not currently implemented for this CAS.
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Giac [A]
time = 0.95, size = 154, normalized size = 1.04 \begin {gather*} \frac {{\left (3 \, B b d {\left | b \right |} - B a {\left | b \right |} e - 2 \, A b {\left | b \right |} e\right )} e^{\left (-\frac {5}{2}\right )} \log \left ({\left | -\sqrt {b x + a} \sqrt {b} e^{\frac {1}{2}} + \sqrt {b^{2} d + {\left (b x + a\right )} b e - a b e} \right |}\right )}{b^{\frac {3}{2}}} + \frac {{\left (\frac {{\left (b x + a\right )} B {\left | b \right |} e^{\left (-1\right )}}{b} + \frac {{\left (3 \, B b^{2} d {\left | b \right |} e - B a b {\left | b \right |} e^{2} - 2 \, A b^{2} {\left | b \right |} e^{2}\right )} e^{\left (-3\right )}}{b^{2}}\right )} \sqrt {b x + a}}{\sqrt {b^{2} d + {\left (b x + a\right )} b e - a b e}} \end {gather*}
Verification of antiderivative is not currently implemented for this CAS.
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Mupad [F]
time = 0.00, size = -1, normalized size = -0.01 \begin {gather*} \int \frac {\left (A+B\,x\right )\,\sqrt {a+b\,x}}{{\left (d+e\,x\right )}^{3/2}} \,d x \end {gather*}
Verification of antiderivative is not currently implemented for this CAS.
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