Optimal. Leaf size=31 \[ \frac{a (c+d x)^4}{4 d}+\frac{b (c+d x)^7}{7 d} \]
[Out]
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Rubi [A] time = 0.0739945, antiderivative size = 31, normalized size of antiderivative = 1., number of steps used = 3, number of rules used = 2, integrand size = 19, \(\frac{\text{number of rules}}{\text{integrand size}}\) = 0.105 \[ \frac{a (c+d x)^4}{4 d}+\frac{b (c+d x)^7}{7 d} \]
Antiderivative was successfully verified.
[In] Int[(c + d*x)^3*(a + b*(c + d*x)^3),x]
[Out]
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Rubi in Sympy [A] time = 7.41833, size = 22, normalized size = 0.71 \[ \frac{a \left (c + d x\right )^{4}}{4 d} + \frac{b \left (c + d x\right )^{7}}{7 d} \]
Verification of antiderivative is not currently implemented for this CAS.
[In] rubi_integrate((d*x+c)**3*(a+b*(d*x+c)**3),x)
[Out]
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Mathematica [B] time = 0.024695, size = 98, normalized size = 3.16 \[ \frac{1}{4} d^3 x^4 \left (a+20 b c^3\right )+c d^2 x^3 \left (a+5 b c^3\right )+c^3 x \left (a+b c^3\right )+\frac{3}{2} c^2 d x^2 \left (a+2 b c^3\right )+3 b c^2 d^4 x^5+b c d^5 x^6+\frac{1}{7} b d^6 x^7 \]
Antiderivative was successfully verified.
[In] Integrate[(c + d*x)^3*(a + b*(c + d*x)^3),x]
[Out]
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Maple [B] time = 0.001, size = 124, normalized size = 4. \[{\frac{{d}^{6}b{x}^{7}}{7}}+c{d}^{5}b{x}^{6}+3\,{c}^{2}{d}^{4}b{x}^{5}+{\frac{ \left ( 19\,{c}^{3}b{d}^{3}+{d}^{3} \left ( b{c}^{3}+a \right ) \right ){x}^{4}}{4}}+{\frac{ \left ( 12\,{c}^{4}b{d}^{2}+3\,c{d}^{2} \left ( b{c}^{3}+a \right ) \right ){x}^{3}}{3}}+{\frac{ \left ( 3\,{c}^{5}bd+3\,{c}^{2}d \left ( b{c}^{3}+a \right ) \right ){x}^{2}}{2}}+{c}^{3} \left ( b{c}^{3}+a \right ) x \]
Verification of antiderivative is not currently implemented for this CAS.
[In] int((d*x+c)^3*(a+b*(d*x+c)^3),x)
[Out]
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Maxima [A] time = 1.41139, size = 128, normalized size = 4.13 \[ \frac{1}{7} \, b d^{6} x^{7} + b c d^{5} x^{6} + 3 \, b c^{2} d^{4} x^{5} + \frac{1}{4} \,{\left (20 \, b c^{3} + a\right )} d^{3} x^{4} +{\left (5 \, b c^{4} + a c\right )} d^{2} x^{3} + \frac{3}{2} \,{\left (2 \, b c^{5} + a c^{2}\right )} d x^{2} +{\left (b c^{6} + a c^{3}\right )} x \]
Verification of antiderivative is not currently implemented for this CAS.
[In] integrate(((d*x + c)^3*b + a)*(d*x + c)^3,x, algorithm="maxima")
[Out]
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Fricas [A] time = 0.18641, size = 1, normalized size = 0.03 \[ \frac{1}{7} x^{7} d^{6} b + x^{6} d^{5} c b + 3 x^{5} d^{4} c^{2} b + 5 x^{4} d^{3} c^{3} b + 5 x^{3} d^{2} c^{4} b + 3 x^{2} d c^{5} b + x c^{6} b + \frac{1}{4} x^{4} d^{3} a + x^{3} d^{2} c a + \frac{3}{2} x^{2} d c^{2} a + x c^{3} a \]
Verification of antiderivative is not currently implemented for this CAS.
[In] integrate(((d*x + c)^3*b + a)*(d*x + c)^3,x, algorithm="fricas")
[Out]
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Sympy [A] time = 0.145986, size = 107, normalized size = 3.45 \[ 3 b c^{2} d^{4} x^{5} + b c d^{5} x^{6} + \frac{b d^{6} x^{7}}{7} + x^{4} \left (\frac{a d^{3}}{4} + 5 b c^{3} d^{3}\right ) + x^{3} \left (a c d^{2} + 5 b c^{4} d^{2}\right ) + x^{2} \left (\frac{3 a c^{2} d}{2} + 3 b c^{5} d\right ) + x \left (a c^{3} + b c^{6}\right ) \]
Verification of antiderivative is not currently implemented for this CAS.
[In] integrate((d*x+c)**3*(a+b*(d*x+c)**3),x)
[Out]
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GIAC/XCAS [A] time = 0.213048, size = 142, normalized size = 4.58 \[ \frac{1}{7} \, b d^{6} x^{7} + b c d^{5} x^{6} + 3 \, b c^{2} d^{4} x^{5} + 5 \, b c^{3} d^{3} x^{4} + 5 \, b c^{4} d^{2} x^{3} + 3 \, b c^{5} d x^{2} + b c^{6} x + \frac{1}{4} \, a d^{3} x^{4} + a c d^{2} x^{3} + \frac{3}{2} \, a c^{2} d x^{2} + a c^{3} x \]
Verification of antiderivative is not currently implemented for this CAS.
[In] integrate(((d*x + c)^3*b + a)*(d*x + c)^3,x, algorithm="giac")
[Out]