Optimal. Leaf size=66 \[ \frac {16 d \sqrt [4]{c+d x}}{5 \sqrt [4]{a+b x} (b c-a d)^2}-\frac {4 \sqrt [4]{c+d x}}{5 (a+b x)^{5/4} (b c-a d)} \]
________________________________________________________________________________________
Rubi [A] time = 0.01, antiderivative size = 66, normalized size of antiderivative = 1.00, number of steps used = 2, number of rules used = 2, integrand size = 19, \(\frac {\text {number of rules}}{\text {integrand size}}\) = 0.105, Rules used = {45, 37} \begin {gather*} \frac {16 d \sqrt [4]{c+d x}}{5 \sqrt [4]{a+b x} (b c-a d)^2}-\frac {4 \sqrt [4]{c+d x}}{5 (a+b x)^{5/4} (b c-a d)} \end {gather*}
Antiderivative was successfully verified.
[In]
[Out]
Rule 37
Rule 45
Rubi steps
\begin {align*} \int \frac {1}{(a+b x)^{9/4} (c+d x)^{3/4}} \, dx &=-\frac {4 \sqrt [4]{c+d x}}{5 (b c-a d) (a+b x)^{5/4}}-\frac {(4 d) \int \frac {1}{(a+b x)^{5/4} (c+d x)^{3/4}} \, dx}{5 (b c-a d)}\\ &=-\frac {4 \sqrt [4]{c+d x}}{5 (b c-a d) (a+b x)^{5/4}}+\frac {16 d \sqrt [4]{c+d x}}{5 (b c-a d)^2 \sqrt [4]{a+b x}}\\ \end {align*}
________________________________________________________________________________________
Mathematica [A] time = 0.02, size = 46, normalized size = 0.70 \begin {gather*} \frac {4 \sqrt [4]{c+d x} (5 a d-b c+4 b d x)}{5 (a+b x)^{5/4} (b c-a d)^2} \end {gather*}
Antiderivative was successfully verified.
[In]
[Out]
________________________________________________________________________________________
IntegrateAlgebraic [A] time = 0.12, size = 56, normalized size = 0.85 \begin {gather*} -\frac {4 \left (\frac {b (c+d x)^{5/4}}{(a+b x)^{5/4}}-\frac {5 d \sqrt [4]{c+d x}}{\sqrt [4]{a+b x}}\right )}{5 (b c-a d)^2} \end {gather*}
Antiderivative was successfully verified.
[In]
[Out]
________________________________________________________________________________________
fricas [B] time = 1.21, size = 118, normalized size = 1.79 \begin {gather*} \frac {4 \, {\left (4 \, b d x - b c + 5 \, a d\right )} {\left (b x + a\right )}^{\frac {3}{4}} {\left (d x + c\right )}^{\frac {1}{4}}}{5 \, {\left (a^{2} b^{2} c^{2} - 2 \, a^{3} b c d + a^{4} d^{2} + {\left (b^{4} c^{2} - 2 \, a b^{3} c d + a^{2} b^{2} d^{2}\right )} x^{2} + 2 \, {\left (a b^{3} c^{2} - 2 \, a^{2} b^{2} c d + a^{3} b d^{2}\right )} x\right )}} \end {gather*}
Verification of antiderivative is not currently implemented for this CAS.
[In]
[Out]
________________________________________________________________________________________
giac [F] time = 0.00, size = 0, normalized size = 0.00 \begin {gather*} \int \frac {1}{{\left (b x + a\right )}^{\frac {9}{4}} {\left (d x + c\right )}^{\frac {3}{4}}}\,{d x} \end {gather*}
Verification of antiderivative is not currently implemented for this CAS.
[In]
[Out]
________________________________________________________________________________________
maple [A] time = 0.00, size = 54, normalized size = 0.82 \begin {gather*} \frac {4 \left (d x +c \right )^{\frac {1}{4}} \left (4 b d x +5 a d -b c \right )}{5 \left (b x +a \right )^{\frac {5}{4}} \left (a^{2} d^{2}-2 a b c d +b^{2} c^{2}\right )} \end {gather*}
Verification of antiderivative is not currently implemented for this CAS.
[In]
[Out]
________________________________________________________________________________________
maxima [F] time = 0.00, size = 0, normalized size = 0.00 \begin {gather*} \int \frac {1}{{\left (b x + a\right )}^{\frac {9}{4}} {\left (d x + c\right )}^{\frac {3}{4}}}\,{d x} \end {gather*}
Verification of antiderivative is not currently implemented for this CAS.
[In]
[Out]
________________________________________________________________________________________
mupad [B] time = 0.87, size = 71, normalized size = 1.08 \begin {gather*} \frac {\left (\frac {16\,d\,x}{5\,{\left (a\,d-b\,c\right )}^2}+\frac {20\,a\,d-4\,b\,c}{5\,b\,{\left (a\,d-b\,c\right )}^2}\right )\,{\left (c+d\,x\right )}^{1/4}}{x\,{\left (a+b\,x\right )}^{1/4}+\frac {a\,{\left (a+b\,x\right )}^{1/4}}{b}} \end {gather*}
Verification of antiderivative is not currently implemented for this CAS.
[In]
[Out]
________________________________________________________________________________________
sympy [F] time = 0.00, size = 0, normalized size = 0.00 \begin {gather*} \int \frac {1}{\left (a + b x\right )^{\frac {9}{4}} \left (c + d x\right )^{\frac {3}{4}}}\, dx \end {gather*}
Verification of antiderivative is not currently implemented for this CAS.
[In]
[Out]
________________________________________________________________________________________