Optimal. Leaf size=253 \[ -\frac{2 B \left (a^2+3 b^2\right ) \sqrt{a+b \tan (c+d x)}}{d \sqrt{\tan (c+d x)}}+\frac{2 b^{5/2} B \tanh ^{-1}\left (\frac{\sqrt{b} \sqrt{\tan (c+d x)}}{\sqrt{a+b \tan (c+d x)}}\right )}{d}+\frac{B (2 a-3 i b) (-b+i a)^{5/2} \tan ^{-1}\left (\frac{\sqrt{-b+i a} \sqrt{\tan (c+d x)}}{\sqrt{a+b \tan (c+d x)}}\right )}{2 a d}-\frac{b B (a+b \tan (c+d x))^{3/2}}{d \tan ^{\frac{3}{2}}(c+d x)}-\frac{B (2 a+3 i b) (b+i a)^{5/2} \tanh ^{-1}\left (\frac{\sqrt{b+i a} \sqrt{\tan (c+d x)}}{\sqrt{a+b \tan (c+d x)}}\right )}{2 a d} \]
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Rubi [A] time = 2.45648, antiderivative size = 253, normalized size of antiderivative = 1., number of steps used = 14, number of rules used = 10, integrand size = 43, \(\frac{\text{number of rules}}{\text{integrand size}}\) = 0.233, Rules used = {3605, 3645, 3655, 6725, 63, 217, 206, 93, 205, 208} \[ -\frac{2 B \left (a^2+3 b^2\right ) \sqrt{a+b \tan (c+d x)}}{d \sqrt{\tan (c+d x)}}+\frac{2 b^{5/2} B \tanh ^{-1}\left (\frac{\sqrt{b} \sqrt{\tan (c+d x)}}{\sqrt{a+b \tan (c+d x)}}\right )}{d}+\frac{B (2 a-3 i b) (-b+i a)^{5/2} \tan ^{-1}\left (\frac{\sqrt{-b+i a} \sqrt{\tan (c+d x)}}{\sqrt{a+b \tan (c+d x)}}\right )}{2 a d}-\frac{b B (a+b \tan (c+d x))^{3/2}}{d \tan ^{\frac{3}{2}}(c+d x)}-\frac{B (2 a+3 i b) (b+i a)^{5/2} \tanh ^{-1}\left (\frac{\sqrt{b+i a} \sqrt{\tan (c+d x)}}{\sqrt{a+b \tan (c+d x)}}\right )}{2 a d} \]
Antiderivative was successfully verified.
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Rule 3605
Rule 3645
Rule 3655
Rule 6725
Rule 63
Rule 217
Rule 206
Rule 93
Rule 205
Rule 208
Rubi steps
\begin{align*} \int \frac{(a+b \tan (c+d x))^{5/2} \left (\frac{3 b B}{2 a}+B \tan (c+d x)\right )}{\tan ^{\frac{5}{2}}(c+d x)} \, dx &=-\frac{b B (a+b \tan (c+d x))^{3/2}}{d \tan ^{\frac{3}{2}}(c+d x)}+\frac{2}{3} \int \frac{\sqrt{a+b \tan (c+d x)} \left (\frac{3}{2} \left (a^2+3 b^2\right ) B+\frac{3}{4} b \left (a+\frac{3 b^2}{a}\right ) B \tan (c+d x)+\frac{3}{2} b^2 B \tan ^2(c+d x)\right )}{\tan ^{\frac{3}{2}}(c+d x)} \, dx\\ &=-\frac{2 \left (a^2+3 b^2\right ) B \sqrt{a+b \tan (c+d x)}}{d \sqrt{\tan (c+d x)}}-\frac{b B (a+b \tan (c+d x))^{3/2}}{d \tan ^{\frac{3}{2}}(c+d x)}+\frac{4}{3} \int \frac{\frac{9}{8} b \left (a^2+3 b^2\right ) B-\frac{3 \left (2 a^4+3 a^2 b^2-3 b^4\right ) B \tan (c+d x)}{8 a}+\frac{3}{4} b^3 B \tan ^2(c+d x)}{\sqrt{\tan (c+d x)} \sqrt{a+b \tan (c+d x)}} \, dx\\ &=-\frac{2 \left (a^2+3 b^2\right ) B \sqrt{a+b \tan (c+d x)}}{d \sqrt{\tan (c+d x)}}-\frac{b B (a+b \tan (c+d x))^{3/2}}{d \tan ^{\frac{3}{2}}(c+d x)}+\frac{4 \operatorname{Subst}\left (\int \frac{\frac{9}{8} b \left (a^2+3 b^2\right ) B-\frac{3 \left (2 a^4+3 a^2 b^2-3 b^4\right ) B x}{8 a}+\frac{3}{4} b^3 B x^2}{\sqrt{x} \sqrt{a+b x} \left (1+x^2\right )} \, dx,x,\tan (c+d x)\right )}{3 d}\\ &=-\frac{2 \left (a^2+3 b^2\right ) B \sqrt{a+b \tan (c+d x)}}{d \sqrt{\tan (c+d x)}}-\frac{b B (a+b \tan (c+d x))^{3/2}}{d \tan ^{\frac{3}{2}}(c+d x)}+\frac{4 \operatorname{Subst}\left (\int \left (\frac{3 b^3 B}{4 \sqrt{x} \sqrt{a+b x}}+\frac{3 \left (a b \left (3 a^2+7 b^2\right ) B-\left (2 a^4+3 a^2 b^2-3 b^4\right ) B x\right )}{8 a \sqrt{x} \sqrt{a+b x} \left (1+x^2\right )}\right ) \, dx,x,\tan (c+d x)\right )}{3 d}\\ &=-\frac{2 \left (a^2+3 b^2\right ) B \sqrt{a+b \tan (c+d x)}}{d \sqrt{\tan (c+d x)}}-\frac{b B (a+b \tan (c+d x))^{3/2}}{d \tan ^{\frac{3}{2}}(c+d x)}+\frac{\operatorname{Subst}\left (\int \frac{a b \left (3 a^2+7 b^2\right ) B-\left (2 a^4+3 a^2 b^2-3 b^4\right ) B x}{\sqrt{x} \sqrt{a+b x} \left (1+x^2\right )} \, dx,x,\tan (c+d x)\right )}{2 a d}+\frac{\left (b^3 B\right ) \operatorname{Subst}\left (\int \frac{1}{\sqrt{x} \sqrt{a+b x}} \, dx,x,\tan (c+d x)\right )}{d}\\ &=-\frac{2 \left (a^2+3 b^2\right ) B \sqrt{a+b \tan (c+d x)}}{d \sqrt{\tan (c+d x)}}-\frac{b B (a+b \tan (c+d x))^{3/2}}{d \tan ^{\frac{3}{2}}(c+d x)}+\frac{\operatorname{Subst}\left (\int \left (\frac{i a b \left (3 a^2+7 b^2\right ) B+\left (2 a^4+3 a^2 b^2-3 b^4\right ) B}{2 (i-x) \sqrt{x} \sqrt{a+b x}}+\frac{i a b \left (3 a^2+7 b^2\right ) B-\left (2 a^4+3 a^2 b^2-3 b^4\right ) B}{2 \sqrt{x} (i+x) \sqrt{a+b x}}\right ) \, dx,x,\tan (c+d x)\right )}{2 a d}+\frac{\left (2 b^3 B\right ) \operatorname{Subst}\left (\int \frac{1}{\sqrt{a+b x^2}} \, dx,x,\sqrt{\tan (c+d x)}\right )}{d}\\ &=-\frac{2 \left (a^2+3 b^2\right ) B \sqrt{a+b \tan (c+d x)}}{d \sqrt{\tan (c+d x)}}-\frac{b B (a+b \tan (c+d x))^{3/2}}{d \tan ^{\frac{3}{2}}(c+d x)}+\frac{\left ((a+i b)^3 (2 a-3 i b) B\right ) \operatorname{Subst}\left (\int \frac{1}{(i-x) \sqrt{x} \sqrt{a+b x}} \, dx,x,\tan (c+d x)\right )}{4 a d}-\frac{\left ((a-i b)^3 (2 a+3 i b) B\right ) \operatorname{Subst}\left (\int \frac{1}{\sqrt{x} (i+x) \sqrt{a+b x}} \, dx,x,\tan (c+d x)\right )}{4 a d}+\frac{\left (2 b^3 B\right ) \operatorname{Subst}\left (\int \frac{1}{1-b x^2} \, dx,x,\frac{\sqrt{\tan (c+d x)}}{\sqrt{a+b \tan (c+d x)}}\right )}{d}\\ &=\frac{2 b^{5/2} B \tanh ^{-1}\left (\frac{\sqrt{b} \sqrt{\tan (c+d x)}}{\sqrt{a+b \tan (c+d x)}}\right )}{d}-\frac{2 \left (a^2+3 b^2\right ) B \sqrt{a+b \tan (c+d x)}}{d \sqrt{\tan (c+d x)}}-\frac{b B (a+b \tan (c+d x))^{3/2}}{d \tan ^{\frac{3}{2}}(c+d x)}+\frac{\left ((a+i b)^3 (2 a-3 i b) B\right ) \operatorname{Subst}\left (\int \frac{1}{i-(a+i b) x^2} \, dx,x,\frac{\sqrt{\tan (c+d x)}}{\sqrt{a+b \tan (c+d x)}}\right )}{2 a d}-\frac{\left ((a-i b)^3 (2 a+3 i b) B\right ) \operatorname{Subst}\left (\int \frac{1}{i-(-a+i b) x^2} \, dx,x,\frac{\sqrt{\tan (c+d x)}}{\sqrt{a+b \tan (c+d x)}}\right )}{2 a d}\\ &=\frac{(i a-b)^{5/2} (2 a-3 i b) B \tan ^{-1}\left (\frac{\sqrt{i a-b} \sqrt{\tan (c+d x)}}{\sqrt{a+b \tan (c+d x)}}\right )}{2 a d}+\frac{2 b^{5/2} B \tanh ^{-1}\left (\frac{\sqrt{b} \sqrt{\tan (c+d x)}}{\sqrt{a+b \tan (c+d x)}}\right )}{d}-\frac{(2 a+3 i b) (i a+b)^{5/2} B \tanh ^{-1}\left (\frac{\sqrt{i a+b} \sqrt{\tan (c+d x)}}{\sqrt{a+b \tan (c+d x)}}\right )}{2 a d}-\frac{2 \left (a^2+3 b^2\right ) B \sqrt{a+b \tan (c+d x)}}{d \sqrt{\tan (c+d x)}}-\frac{b B (a+b \tan (c+d x))^{3/2}}{d \tan ^{\frac{3}{2}}(c+d x)}\\ \end{align*}
Mathematica [A] time = 4.19159, size = 355, normalized size = 1.4 \[ \frac{B \cos (c+d x) (2 a \tan (c+d x)+3 b) \left (4 \sqrt{a} b^{5/2} \tan ^{\frac{3}{2}}(c+d x) \sqrt{a+b \tan (c+d x)} \sinh ^{-1}\left (\frac{\sqrt{b} \sqrt{\tan (c+d x)}}{\sqrt{a}}\right )+\sqrt{\frac{b \tan (c+d x)}{a}+1} \left (-2 a \sqrt{a+b \tan (c+d x)} \left (\left (2 a^2+7 b^2\right ) \tan (c+d x)+a b\right )+\sqrt [4]{-1} (2 a-3 i b) (-a-i b)^{5/2} \tan ^{\frac{3}{2}}(c+d x) \tanh ^{-1}\left (\frac{\sqrt [4]{-1} \sqrt{-a-i b} \sqrt{\tan (c+d x)}}{\sqrt{a+b \tan (c+d x)}}\right )+\sqrt [4]{-1} (a-i b)^{5/2} (2 a+3 i b) \tan ^{\frac{3}{2}}(c+d x) \tanh ^{-1}\left (\frac{\sqrt [4]{-1} \sqrt{a-i b} \sqrt{\tan (c+d x)}}{\sqrt{a+b \tan (c+d x)}}\right )\right )\right )}{2 a d \tan ^{\frac{3}{2}}(c+d x) \sqrt{\frac{b \tan (c+d x)}{a}+1} (2 a \sin (c+d x)+3 b \cos (c+d x))} \]
Antiderivative was successfully verified.
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Maple [B] time = 0.658, size = 1490268, normalized size = 5890.4 \begin{align*} \text{output too large to display} \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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Maxima [F] time = 0., size = 0, normalized size = 0. \begin{align*} \frac{1}{2} \, \int \frac{{\left (2 \, B \tan \left (d x + c\right ) + \frac{3 \, B b}{a}\right )}{\left (b \tan \left (d x + c\right ) + a\right )}^{\frac{5}{2}}}{\tan \left (d x + c\right )^{\frac{5}{2}}}\,{d x} \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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Fricas [F(-1)] time = 0., size = 0, normalized size = 0. \begin{align*} \text{Timed out} \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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Sympy [F(-1)] time = 0., size = 0, normalized size = 0. \begin{align*} \text{Timed out} \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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Giac [F(-1)] time = 0., size = 0, normalized size = 0. \begin{align*} \text{Timed out} \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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