Optimal. Leaf size=110 \[ -4 \sqrt{2 \pi } b^{3/2} \cos (a) \text{FresnelC}\left (\sqrt{\frac{2}{\pi }} \sqrt{b} \sqrt [6]{x}\right )+4 \sqrt{2 \pi } b^{3/2} \sin (a) S\left (\sqrt{b} \sqrt{\frac{2}{\pi }} \sqrt [6]{x}\right )+\frac{4 b \sin \left (a+b \sqrt [3]{x}\right )}{\sqrt [6]{x}}-\frac{2 \cos \left (a+b \sqrt [3]{x}\right )}{\sqrt{x}} \]
[Out]
________________________________________________________________________________________
Rubi [A] time = 0.142877, antiderivative size = 110, normalized size of antiderivative = 1., number of steps used = 8, number of rules used = 7, integrand size = 16, \(\frac{\text{number of rules}}{\text{integrand size}}\) = 0.438, Rules used = {3416, 3297, 3306, 3305, 3351, 3304, 3352} \[ -4 \sqrt{2 \pi } b^{3/2} \cos (a) \text{FresnelC}\left (\sqrt{\frac{2}{\pi }} \sqrt{b} \sqrt [6]{x}\right )+4 \sqrt{2 \pi } b^{3/2} \sin (a) S\left (\sqrt{b} \sqrt{\frac{2}{\pi }} \sqrt [6]{x}\right )+\frac{4 b \sin \left (a+b \sqrt [3]{x}\right )}{\sqrt [6]{x}}-\frac{2 \cos \left (a+b \sqrt [3]{x}\right )}{\sqrt{x}} \]
Antiderivative was successfully verified.
[In]
[Out]
Rule 3416
Rule 3297
Rule 3306
Rule 3305
Rule 3351
Rule 3304
Rule 3352
Rubi steps
\begin{align*} \int \frac{\cos \left (a+b \sqrt [3]{x}\right )}{x^{3/2}} \, dx &=3 \operatorname{Subst}\left (\int \frac{\cos (a+b x)}{x^{5/2}} \, dx,x,\sqrt [3]{x}\right )\\ &=-\frac{2 \cos \left (a+b \sqrt [3]{x}\right )}{\sqrt{x}}-(2 b) \operatorname{Subst}\left (\int \frac{\sin (a+b x)}{x^{3/2}} \, dx,x,\sqrt [3]{x}\right )\\ &=-\frac{2 \cos \left (a+b \sqrt [3]{x}\right )}{\sqrt{x}}+\frac{4 b \sin \left (a+b \sqrt [3]{x}\right )}{\sqrt [6]{x}}-\left (4 b^2\right ) \operatorname{Subst}\left (\int \frac{\cos (a+b x)}{\sqrt{x}} \, dx,x,\sqrt [3]{x}\right )\\ &=-\frac{2 \cos \left (a+b \sqrt [3]{x}\right )}{\sqrt{x}}+\frac{4 b \sin \left (a+b \sqrt [3]{x}\right )}{\sqrt [6]{x}}-\left (4 b^2 \cos (a)\right ) \operatorname{Subst}\left (\int \frac{\cos (b x)}{\sqrt{x}} \, dx,x,\sqrt [3]{x}\right )+\left (4 b^2 \sin (a)\right ) \operatorname{Subst}\left (\int \frac{\sin (b x)}{\sqrt{x}} \, dx,x,\sqrt [3]{x}\right )\\ &=-\frac{2 \cos \left (a+b \sqrt [3]{x}\right )}{\sqrt{x}}+\frac{4 b \sin \left (a+b \sqrt [3]{x}\right )}{\sqrt [6]{x}}-\left (8 b^2 \cos (a)\right ) \operatorname{Subst}\left (\int \cos \left (b x^2\right ) \, dx,x,\sqrt [6]{x}\right )+\left (8 b^2 \sin (a)\right ) \operatorname{Subst}\left (\int \sin \left (b x^2\right ) \, dx,x,\sqrt [6]{x}\right )\\ &=-\frac{2 \cos \left (a+b \sqrt [3]{x}\right )}{\sqrt{x}}-4 b^{3/2} \sqrt{2 \pi } \cos (a) C\left (\sqrt{b} \sqrt{\frac{2}{\pi }} \sqrt [6]{x}\right )+4 b^{3/2} \sqrt{2 \pi } S\left (\sqrt{b} \sqrt{\frac{2}{\pi }} \sqrt [6]{x}\right ) \sin (a)+\frac{4 b \sin \left (a+b \sqrt [3]{x}\right )}{\sqrt [6]{x}}\\ \end{align*}
Mathematica [A] time = 0.248194, size = 110, normalized size = 1. \[ -4 \sqrt{2 \pi } b^{3/2} \cos (a) \text{FresnelC}\left (\sqrt{\frac{2}{\pi }} \sqrt{b} \sqrt [6]{x}\right )+4 \sqrt{2 \pi } b^{3/2} \sin (a) S\left (\sqrt{b} \sqrt{\frac{2}{\pi }} \sqrt [6]{x}\right )+\frac{4 b \sin \left (a+b \sqrt [3]{x}\right )}{\sqrt [6]{x}}-\frac{2 \cos \left (a+b \sqrt [3]{x}\right )}{\sqrt{x}} \]
Antiderivative was successfully verified.
[In]
[Out]
________________________________________________________________________________________
Maple [A] time = 0.03, size = 78, normalized size = 0.7 \begin{align*} -2\,{\frac{\cos \left ( a+b\sqrt [3]{x} \right ) }{\sqrt{x}}}-4\,b \left ( -{\frac{\sin \left ( a+b\sqrt [3]{x} \right ) }{\sqrt [6]{x}}}+\sqrt{b}\sqrt{2}\sqrt{\pi } \left ( \cos \left ( a \right ){\it FresnelC} \left ({\frac{\sqrt [6]{x}\sqrt{b}\sqrt{2}}{\sqrt{\pi }}} \right ) -\sin \left ( a \right ){\it FresnelS} \left ({\frac{\sqrt [6]{x}\sqrt{b}\sqrt{2}}{\sqrt{\pi }}} \right ) \right ) \right ) \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
[In]
[Out]
________________________________________________________________________________________
Maxima [C] time = 1.85966, size = 358, normalized size = 3.25 \begin{align*} -\frac{3 \,{\left ({\left ({\left (\Gamma \left (-\frac{3}{2}, i \, b x^{\frac{1}{3}}\right ) + \Gamma \left (-\frac{3}{2}, -i \, b x^{\frac{1}{3}}\right )\right )} \cos \left (\frac{3}{4} \, \pi + \frac{3}{2} \, \arctan \left (0, b\right )\right ) +{\left (\Gamma \left (-\frac{3}{2}, i \, b x^{\frac{1}{3}}\right ) + \Gamma \left (-\frac{3}{2}, -i \, b x^{\frac{1}{3}}\right )\right )} \cos \left (-\frac{3}{4} \, \pi + \frac{3}{2} \, \arctan \left (0, b\right )\right ) +{\left (i \, \Gamma \left (-\frac{3}{2}, i \, b x^{\frac{1}{3}}\right ) - i \, \Gamma \left (-\frac{3}{2}, -i \, b x^{\frac{1}{3}}\right )\right )} \sin \left (\frac{3}{4} \, \pi + \frac{3}{2} \, \arctan \left (0, b\right )\right ) +{\left (-i \, \Gamma \left (-\frac{3}{2}, i \, b x^{\frac{1}{3}}\right ) + i \, \Gamma \left (-\frac{3}{2}, -i \, b x^{\frac{1}{3}}\right )\right )} \sin \left (-\frac{3}{4} \, \pi + \frac{3}{2} \, \arctan \left (0, b\right )\right )\right )} \cos \left (a\right ) +{\left ({\left (-i \, \Gamma \left (-\frac{3}{2}, i \, b x^{\frac{1}{3}}\right ) + i \, \Gamma \left (-\frac{3}{2}, -i \, b x^{\frac{1}{3}}\right )\right )} \cos \left (\frac{3}{4} \, \pi + \frac{3}{2} \, \arctan \left (0, b\right )\right ) +{\left (-i \, \Gamma \left (-\frac{3}{2}, i \, b x^{\frac{1}{3}}\right ) + i \, \Gamma \left (-\frac{3}{2}, -i \, b x^{\frac{1}{3}}\right )\right )} \cos \left (-\frac{3}{4} \, \pi + \frac{3}{2} \, \arctan \left (0, b\right )\right ) +{\left (\Gamma \left (-\frac{3}{2}, i \, b x^{\frac{1}{3}}\right ) + \Gamma \left (-\frac{3}{2}, -i \, b x^{\frac{1}{3}}\right )\right )} \sin \left (\frac{3}{4} \, \pi + \frac{3}{2} \, \arctan \left (0, b\right )\right ) -{\left (\Gamma \left (-\frac{3}{2}, i \, b x^{\frac{1}{3}}\right ) + \Gamma \left (-\frac{3}{2}, -i \, b x^{\frac{1}{3}}\right )\right )} \sin \left (-\frac{3}{4} \, \pi + \frac{3}{2} \, \arctan \left (0, b\right )\right )\right )} \sin \left (a\right )\right )} \sqrt{x^{\frac{1}{3}}{\left | b \right |}}{\left | b \right |}}{4 \, x^{\frac{1}{6}}} \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
[In]
[Out]
________________________________________________________________________________________
Fricas [A] time = 2.02239, size = 300, normalized size = 2.73 \begin{align*} -\frac{2 \,{\left (2 \, \sqrt{2} \pi b x \sqrt{\frac{b}{\pi }} \cos \left (a\right ) \operatorname{C}\left (\sqrt{2} x^{\frac{1}{6}} \sqrt{\frac{b}{\pi }}\right ) - 2 \, \sqrt{2} \pi b x \sqrt{\frac{b}{\pi }} \operatorname{S}\left (\sqrt{2} x^{\frac{1}{6}} \sqrt{\frac{b}{\pi }}\right ) \sin \left (a\right ) - 2 \, b x^{\frac{5}{6}} \sin \left (b x^{\frac{1}{3}} + a\right ) + \sqrt{x} \cos \left (b x^{\frac{1}{3}} + a\right )\right )}}{x} \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
[In]
[Out]
________________________________________________________________________________________
Sympy [F] time = 0., size = 0, normalized size = 0. \begin{align*} \int \frac{\cos{\left (a + b \sqrt [3]{x} \right )}}{x^{\frac{3}{2}}}\, dx \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
[In]
[Out]
________________________________________________________________________________________
Giac [F] time = 0., size = 0, normalized size = 0. \begin{align*} \int \frac{\cos \left (b x^{\frac{1}{3}} + a\right )}{x^{\frac{3}{2}}}\,{d x} \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
[In]
[Out]