Optimal. Leaf size=79 \[ \frac{a x^{m+1} (a+b x)^n \left (\frac{b x}{a}+1\right )^{-n} (c+d x)^n \left (\frac{d x}{c}+1\right )^{-n} F_1\left (m+1;-n-1,-n;m+2;-\frac{b x}{a},-\frac{d x}{c}\right )}{m+1} \]
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Rubi [A] time = 0.149882, antiderivative size = 79, normalized size of antiderivative = 1., number of steps used = 3, number of rules used = 2, integrand size = 20, \(\frac{\text{number of rules}}{\text{integrand size}}\) = 0.1 \[ \frac{a x^{m+1} (a+b x)^n \left (\frac{b x}{a}+1\right )^{-n} (c+d x)^n \left (\frac{d x}{c}+1\right )^{-n} F_1\left (m+1;-n-1,-n;m+2;-\frac{b x}{a},-\frac{d x}{c}\right )}{m+1} \]
Antiderivative was successfully verified.
[In] Int[x^m*(a + b*x)^(1 + n)*(c + d*x)^n,x]
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Rubi in Sympy [A] time = 16.9235, size = 61, normalized size = 0.77 \[ \frac{a x^{m + 1} \left (1 + \frac{b x}{a}\right )^{- n} \left (1 + \frac{d x}{c}\right )^{- n} \left (a + b x\right )^{n} \left (c + d x\right )^{n} \operatorname{appellf_{1}}{\left (m + 1,- n,- n - 1,m + 2,- \frac{d x}{c},- \frac{b x}{a} \right )}}{m + 1} \]
Verification of antiderivative is not currently implemented for this CAS.
[In] rubi_integrate(x**m*(b*x+a)**(1+n)*(d*x+c)**n,x)
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Mathematica [B] time = 1.07948, size = 308, normalized size = 3.9 \[ \frac{a c x^{m+1} (a+b x)^n (c+d x)^n \left (\frac{a (m+2)^2 F_1\left (m+1;-n,-n;m+2;-\frac{b x}{a},-\frac{d x}{c}\right )}{(m+1) \left (a c (m+2) F_1\left (m+1;-n,-n;m+2;-\frac{b x}{a},-\frac{d x}{c}\right )+n x \left (b c F_1\left (m+2;1-n,-n;m+3;-\frac{b x}{a},-\frac{d x}{c}\right )+a d F_1\left (m+2;-n,1-n;m+3;-\frac{b x}{a},-\frac{d x}{c}\right )\right )\right )}+\frac{b (m+3) x F_1\left (m+2;-n,-n;m+3;-\frac{b x}{a},-\frac{d x}{c}\right )}{a c (m+3) F_1\left (m+2;-n,-n;m+3;-\frac{b x}{a},-\frac{d x}{c}\right )+n x \left (b c F_1\left (m+3;1-n,-n;m+4;-\frac{b x}{a},-\frac{d x}{c}\right )+a d F_1\left (m+3;-n,1-n;m+4;-\frac{b x}{a},-\frac{d x}{c}\right )\right )}\right )}{m+2} \]
Warning: Unable to verify antiderivative.
[In] Integrate[x^m*(a + b*x)^(1 + n)*(c + d*x)^n,x]
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Maple [F] time = 0.214, size = 0, normalized size = 0. \[ \int{x}^{m} \left ( bx+a \right ) ^{1+n} \left ( dx+c \right ) ^{n}\, dx \]
Verification of antiderivative is not currently implemented for this CAS.
[In] int(x^m*(b*x+a)^(1+n)*(d*x+c)^n,x)
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Maxima [F] time = 0., size = 0, normalized size = 0. \[ \int{\left (b x + a\right )}^{n + 1}{\left (d x + c\right )}^{n} x^{m}\,{d x} \]
Verification of antiderivative is not currently implemented for this CAS.
[In] integrate((b*x + a)^(n + 1)*(d*x + c)^n*x^m,x, algorithm="maxima")
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Fricas [F] time = 0., size = 0, normalized size = 0. \[{\rm integral}\left ({\left (b x + a\right )}^{n + 1}{\left (d x + c\right )}^{n} x^{m}, x\right ) \]
Verification of antiderivative is not currently implemented for this CAS.
[In] integrate((b*x + a)^(n + 1)*(d*x + c)^n*x^m,x, algorithm="fricas")
[Out]
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Sympy [F(-1)] time = 0., size = 0, normalized size = 0. \[ \text{Timed out} \]
Verification of antiderivative is not currently implemented for this CAS.
[In] integrate(x**m*(b*x+a)**(1+n)*(d*x+c)**n,x)
[Out]
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GIAC/XCAS [F] time = 0., size = 0, normalized size = 0. \[ \int{\left (b x + a\right )}^{n + 1}{\left (d x + c\right )}^{n} x^{m}\,{d x} \]
Verification of antiderivative is not currently implemented for this CAS.
[In] integrate((b*x + a)^(n + 1)*(d*x + c)^n*x^m,x, algorithm="giac")
[Out]