\(\int \csc (c+d x) (a+a \sin (c+d x))^{2/3} \, dx\) [96]

Optimal result

Integrand size = 21, antiderivative size = 77 \[ \int \csc (c+d x) (a+a \sin (c+d x))^{2/3} \, dx=-\frac {2 \sqrt [6]{2} \operatorname {AppellF1}\left (\frac {1}{2},1,-\frac {1}{6},\frac {3}{2},1-\sin (c+d x),\frac {1}{2} (1-\sin (c+d x))\right ) \cos (c+d x) (a+a \sin (c+d x))^{2/3}}{d (1+\sin (c+d x))^{7/6}} \]

[Out]

-2*2^(1/6)*AppellF1(1/2,1,-1/6,3/2,1-sin(d*x+c),1/2-1/2*sin(d*x+c))*cos(d*x+c)*(a+a*sin(d*x+c))^(2/3)/d/(1+sin
(d*x+c))^(7/6)

Rubi [A] (verified)

Time = 0.08 (sec) , antiderivative size = 77, normalized size of antiderivative = 1.00, number of steps used = 4, number of rules used = 4, \(\frac {\text {number of rules}}{\text {integrand size}}\) = 0.190, Rules used = {2866, 2864, 129, 440} \[ \int \csc (c+d x) (a+a \sin (c+d x))^{2/3} \, dx=-\frac {2 \sqrt [6]{2} \cos (c+d x) (a \sin (c+d x)+a)^{2/3} \operatorname {AppellF1}\left (\frac {1}{2},1,-\frac {1}{6},\frac {3}{2},1-\sin (c+d x),\frac {1}{2} (1-\sin (c+d x))\right )}{d (\sin (c+d x)+1)^{7/6}} \]

[In]

Int[Csc[c + d*x]*(a + a*Sin[c + d*x])^(2/3),x]

[Out]

(-2*2^(1/6)*AppellF1[1/2, 1, -1/6, 3/2, 1 - Sin[c + d*x], (1 - Sin[c + d*x])/2]*Cos[c + d*x]*(a + a*Sin[c + d*
x])^(2/3))/(d*(1 + Sin[c + d*x])^(7/6))

Rule 129

Int[((e_.)*(x_))^(p_)*((a_) + (b_.)*(x_))^(m_)*((c_) + (d_.)*(x_))^(n_), x_Symbol] :> With[{k = Denominator[p]
}, Dist[k/e, Subst[Int[x^(k*(p + 1) - 1)*(a + b*(x^k/e))^m*(c + d*(x^k/e))^n, x], x, (e*x)^(1/k)], x]] /; Free
Q[{a, b, c, d, e, m, n}, x] && NeQ[b*c - a*d, 0] && FractionQ[p] && IntegerQ[m]

Rule 440

Int[((a_) + (b_.)*(x_)^(n_))^(p_)*((c_) + (d_.)*(x_)^(n_))^(q_), x_Symbol] :> Simp[a^p*c^q*x*AppellF1[1/n, -p,
-q, 1 + 1/n, (-b)*(x^n/a), (-d)*(x^n/c)], x] /; FreeQ[{a, b, c, d, n, p, q}, x] && NeQ[b*c - a*d, 0] && NeQ[n
, -1] && (IntegerQ[p] || GtQ[a, 0]) && (IntegerQ[q] || GtQ[c, 0])

Rule 2864

Int[((d_.)*sin[(e_.) + (f_.)*(x_)])^(n_)*((a_) + (b_.)*sin[(e_.) + (f_.)*(x_)])^(m_), x_Symbol] :> Dist[(-b)*(
d/b)^n*(Cos[e + f*x]/(f*Sqrt[a + b*Sin[e + f*x]]*Sqrt[a - b*Sin[e + f*x]])), Subst[Int[(a - x)^n*((2*a - x)^(m
- 1/2)/Sqrt[x]), x], x, a - b*Sin[e + f*x]], x] /; FreeQ[{a, b, d, e, f, m, n}, x] && EqQ[a^2 - b^2, 0] &&  !
IntegerQ[m] && GtQ[a, 0] && GtQ[d/b, 0]

Rule 2866

Int[((d_.)*sin[(e_.) + (f_.)*(x_)])^(n_.)*((a_) + (b_.)*sin[(e_.) + (f_.)*(x_)])^(m_), x_Symbol] :> Dist[a^Int
Part[m]*((a + b*Sin[e + f*x])^FracPart[m]/(1 + (b/a)*Sin[e + f*x])^FracPart[m]), Int[(1 + (b/a)*Sin[e + f*x])^
m*(d*Sin[e + f*x])^n, x], x] /; FreeQ[{a, b, d, e, f, m, n}, x] && EqQ[a^2 - b^2, 0] &&  !IntegerQ[m] &&  !GtQ
[a, 0]

Rubi steps \begin{align*} \text {integral}& = \frac {(a+a \sin (c+d x))^{2/3} \int \csc (c+d x) (1+\sin (c+d x))^{2/3} \, dx}{(1+\sin (c+d x))^{2/3}} \\ & = -\frac {\left (\cos (c+d x) (a+a \sin (c+d x))^{2/3}\right ) \text {Subst}\left (\int \frac {\sqrt [6]{2-x}}{(1-x) \sqrt {x}} \, dx,x,1-\sin (c+d x)\right )}{d \sqrt {1-\sin (c+d x)} (1+\sin (c+d x))^{7/6}} \\ & = -\frac {\left (2 \cos (c+d x) (a+a \sin (c+d x))^{2/3}\right ) \text {Subst}\left (\int \frac {\sqrt [6]{2-x^2}}{1-x^2} \, dx,x,\sqrt {1-\sin (c+d x)}\right )}{d \sqrt {1-\sin (c+d x)} (1+\sin (c+d x))^{7/6}} \\ & = -\frac {2 \sqrt [6]{2} \operatorname {AppellF1}\left (\frac {1}{2},1,-\frac {1}{6},\frac {3}{2},1-\sin (c+d x),\frac {1}{2} (1-\sin (c+d x))\right ) \cos (c+d x) (a+a \sin (c+d x))^{2/3}}{d (1+\sin (c+d x))^{7/6}} \\ \end{align*}

Mathematica [F]

\[ \int \csc (c+d x) (a+a \sin (c+d x))^{2/3} \, dx=\int \csc (c+d x) (a+a \sin (c+d x))^{2/3} \, dx \]

[In]

Integrate[Csc[c + d*x]*(a + a*Sin[c + d*x])^(2/3),x]

[Out]

Integrate[Csc[c + d*x]*(a + a*Sin[c + d*x])^(2/3), x]

Maple [F]

\[\int \csc \left (d x +c \right ) \left (a +a \sin \left (d x +c \right )\right )^{\frac {2}{3}}d x\]

[In]

int(csc(d*x+c)*(a+a*sin(d*x+c))^(2/3),x)

[Out]

int(csc(d*x+c)*(a+a*sin(d*x+c))^(2/3),x)

Fricas [F(-1)]

Timed out. \[ \int \csc (c+d x) (a+a \sin (c+d x))^{2/3} \, dx=\text {Timed out} \]

[In]

integrate(csc(d*x+c)*(a+a*sin(d*x+c))^(2/3),x, algorithm="fricas")

[Out]

Timed out

Sympy [F]

\[ \int \csc (c+d x) (a+a \sin (c+d x))^{2/3} \, dx=\int \left (a \left (\sin {\left (c + d x \right )} + 1\right )\right )^{\frac {2}{3}} \csc {\left (c + d x \right )}\, dx \]

[In]

integrate(csc(d*x+c)*(a+a*sin(d*x+c))**(2/3),x)

[Out]

Integral((a*(sin(c + d*x) + 1))**(2/3)*csc(c + d*x), x)

Maxima [F]

\[ \int \csc (c+d x) (a+a \sin (c+d x))^{2/3} \, dx=\int { {\left (a \sin \left (d x + c\right ) + a\right )}^{\frac {2}{3}} \csc \left (d x + c\right ) \,d x } \]

[In]

integrate(csc(d*x+c)*(a+a*sin(d*x+c))^(2/3),x, algorithm="maxima")

[Out]

integrate((a*sin(d*x + c) + a)^(2/3)*csc(d*x + c), x)

Giac [F]

\[ \int \csc (c+d x) (a+a \sin (c+d x))^{2/3} \, dx=\int { {\left (a \sin \left (d x + c\right ) + a\right )}^{\frac {2}{3}} \csc \left (d x + c\right ) \,d x } \]

[In]

integrate(csc(d*x+c)*(a+a*sin(d*x+c))^(2/3),x, algorithm="giac")

[Out]

integrate((a*sin(d*x + c) + a)^(2/3)*csc(d*x + c), x)

Mupad [F(-1)]

Timed out. \[ \int \csc (c+d x) (a+a \sin (c+d x))^{2/3} \, dx=\int \frac {{\left (a+a\,\sin \left (c+d\,x\right )\right )}^{2/3}}{\sin \left (c+d\,x\right )} \,d x \]

[In]

int((a + a*sin(c + d*x))^(2/3)/sin(c + d*x),x)

[Out]

int((a + a*sin(c + d*x))^(2/3)/sin(c + d*x), x)