Optimal. Leaf size=83 \[ -\frac {e p x^{3/2} (f x)^m \, _2F_1\left (1,3+2 m;2 (2+m);-\frac {e \sqrt {x}}{d}\right )}{d \left (3+5 m+2 m^2\right )}+\frac {(f x)^{1+m} \log \left (c \left (d+e \sqrt {x}\right )^p\right )}{f (1+m)} \]
[Out]
________________________________________________________________________________________
Rubi [A]
time = 0.04, antiderivative size = 83, normalized size of antiderivative = 1.00, number of steps
used = 4, number of rules used = 4, integrand size = 20, \(\frac {\text {number of rules}}{\text {integrand size}}\) = 0.200, Rules used = {2505, 20, 348,
66} \begin {gather*} \frac {(f x)^{m+1} \log \left (c \left (d+e \sqrt {x}\right )^p\right )}{f (m+1)}-\frac {e p x^{3/2} (f x)^m \, _2F_1\left (1,2 m+3;2 (m+2);-\frac {e \sqrt {x}}{d}\right )}{d \left (2 m^2+5 m+3\right )} \end {gather*}
Antiderivative was successfully verified.
[In]
[Out]
Rule 20
Rule 66
Rule 348
Rule 2505
Rubi steps
\begin {align*} \int (f x)^m \log \left (c \left (d+e \sqrt {x}\right )^p\right ) \, dx &=\frac {(f x)^{1+m} \log \left (c \left (d+e \sqrt {x}\right )^p\right )}{f (1+m)}-\frac {(e p) \int \frac {(f x)^{1+m}}{\left (d+e \sqrt {x}\right ) \sqrt {x}} \, dx}{2 f (1+m)}\\ &=\frac {(f x)^{1+m} \log \left (c \left (d+e \sqrt {x}\right )^p\right )}{f (1+m)}-\frac {\left (e p x^{-m} (f x)^m\right ) \int \frac {x^{\frac {1}{2}+m}}{d+e \sqrt {x}} \, dx}{2 (1+m)}\\ &=\frac {(f x)^{1+m} \log \left (c \left (d+e \sqrt {x}\right )^p\right )}{f (1+m)}-\frac {\left (e p x^{-m} (f x)^m\right ) \text {Subst}\left (\int \frac {x^{-1+2 \left (\frac {3}{2}+m\right )}}{d+e x} \, dx,x,\sqrt {x}\right )}{1+m}\\ &=-\frac {e p x^{3/2} (f x)^m \, _2F_1\left (1,3+2 m;2 (2+m);-\frac {e \sqrt {x}}{d}\right )}{d \left (3+5 m+2 m^2\right )}+\frac {(f x)^{1+m} \log \left (c \left (d+e \sqrt {x}\right )^p\right )}{f (1+m)}\\ \end {align*}
________________________________________________________________________________________
Mathematica [A]
time = 0.03, size = 76, normalized size = 0.92 \begin {gather*} \frac {x (f x)^m \left (-e p \sqrt {x} \, _2F_1\left (1,3+2 m;4+2 m;-\frac {e \sqrt {x}}{d}\right )+d (3+2 m) \log \left (c \left (d+e \sqrt {x}\right )^p\right )\right )}{d (1+m) (3+2 m)} \end {gather*}
Antiderivative was successfully verified.
[In]
[Out]
________________________________________________________________________________________
Maple [F]
time = 0.07, size = 0, normalized size = 0.00 \[\int \left (f x \right )^{m} \ln \left (c \left (d +e \sqrt {x}\right )^{p}\right )\, dx\]
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*} \text {Failed to integrate} \end {gather*}
Verification of antiderivative is not currently implemented for this CAS.
[In]
[Out]
________________________________________________________________________________________
Fricas [F]
time = 0.00, size = 0, normalized size = 0.00 \begin {gather*} \text {could not integrate} \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 \left (f x\right )^{m} \log {\left (c \left (d + e \sqrt {x}\right )^{p} \right )}\, dx \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*} \text {could not integrate} \end {gather*}
Verification of antiderivative is not currently implemented for this CAS.
[In]
[Out]
________________________________________________________________________________________
Mupad [F]
time = 0.00, size = -1, normalized size = -0.01 \begin {gather*} \int \ln \left (c\,{\left (d+e\,\sqrt {x}\right )}^p\right )\,{\left (f\,x\right )}^m \,d x \end {gather*}
Verification of antiderivative is not currently implemented for this CAS.
[In]
[Out]
________________________________________________________________________________________