3.1.63 \(\int (e x)^m (a+b x)^3 (a d-b d x)^2 \, dx\) [63]

Optimal. Leaf size=143 \[ \frac {a^5 d^2 (e x)^{1+m}}{e (1+m)}+\frac {a^4 b d^2 (e x)^{2+m}}{e^2 (2+m)}-\frac {2 a^3 b^2 d^2 (e x)^{3+m}}{e^3 (3+m)}-\frac {2 a^2 b^3 d^2 (e x)^{4+m}}{e^4 (4+m)}+\frac {a b^4 d^2 (e x)^{5+m}}{e^5 (5+m)}+\frac {b^5 d^2 (e x)^{6+m}}{e^6 (6+m)} \]

[Out]

a^5*d^2*(e*x)^(1+m)/e/(1+m)+a^4*b*d^2*(e*x)^(2+m)/e^2/(2+m)-2*a^3*b^2*d^2*(e*x)^(3+m)/e^3/(3+m)-2*a^2*b^3*d^2*
(e*x)^(4+m)/e^4/(4+m)+a*b^4*d^2*(e*x)^(5+m)/e^5/(5+m)+b^5*d^2*(e*x)^(6+m)/e^6/(6+m)

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Rubi [A]
time = 0.05, antiderivative size = 143, normalized size of antiderivative = 1.00, number of steps used = 2, number of rules used = 1, integrand size = 24, \(\frac {\text {number of rules}}{\text {integrand size}}\) = 0.042, Rules used = {90} \begin {gather*} \frac {a^5 d^2 (e x)^{m+1}}{e (m+1)}+\frac {a^4 b d^2 (e x)^{m+2}}{e^2 (m+2)}-\frac {2 a^3 b^2 d^2 (e x)^{m+3}}{e^3 (m+3)}-\frac {2 a^2 b^3 d^2 (e x)^{m+4}}{e^4 (m+4)}+\frac {a b^4 d^2 (e x)^{m+5}}{e^5 (m+5)}+\frac {b^5 d^2 (e x)^{m+6}}{e^6 (m+6)} \end {gather*}

Antiderivative was successfully verified.

[In]

Int[(e*x)^m*(a + b*x)^3*(a*d - b*d*x)^2,x]

[Out]

(a^5*d^2*(e*x)^(1 + m))/(e*(1 + m)) + (a^4*b*d^2*(e*x)^(2 + m))/(e^2*(2 + m)) - (2*a^3*b^2*d^2*(e*x)^(3 + m))/
(e^3*(3 + m)) - (2*a^2*b^3*d^2*(e*x)^(4 + m))/(e^4*(4 + m)) + (a*b^4*d^2*(e*x)^(5 + m))/(e^5*(5 + m)) + (b^5*d
^2*(e*x)^(6 + m))/(e^6*(6 + m))

Rule 90

Int[((a_.) + (b_.)*(x_))^(m_.)*((c_.) + (d_.)*(x_))^(n_.)*((e_.) + (f_.)*(x_))^(p_.), x_Symbol] :> Int[ExpandI
ntegrand[(a + b*x)^m*(c + d*x)^n*(e + f*x)^p, x], x] /; FreeQ[{a, b, c, d, e, f, p}, x] && IntegersQ[m, n] &&
(IntegerQ[p] || (GtQ[m, 0] && GeQ[n, -1]))

Rubi steps

\begin {align*} \int (e x)^m (a+b x)^3 (a d-b d x)^2 \, dx &=\int \left (a^5 d^2 (e x)^m+\frac {a^4 b d^2 (e x)^{1+m}}{e}-\frac {2 a^3 b^2 d^2 (e x)^{2+m}}{e^2}-\frac {2 a^2 b^3 d^2 (e x)^{3+m}}{e^3}+\frac {a b^4 d^2 (e x)^{4+m}}{e^4}+\frac {b^5 d^2 (e x)^{5+m}}{e^5}\right ) \, dx\\ &=\frac {a^5 d^2 (e x)^{1+m}}{e (1+m)}+\frac {a^4 b d^2 (e x)^{2+m}}{e^2 (2+m)}-\frac {2 a^3 b^2 d^2 (e x)^{3+m}}{e^3 (3+m)}-\frac {2 a^2 b^3 d^2 (e x)^{4+m}}{e^4 (4+m)}+\frac {a b^4 d^2 (e x)^{5+m}}{e^5 (5+m)}+\frac {b^5 d^2 (e x)^{6+m}}{e^6 (6+m)}\\ \end {align*}

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Mathematica [A]
time = 0.08, size = 88, normalized size = 0.62 \begin {gather*} d^2 x (e x)^m \left (\frac {a^5}{1+m}+\frac {a^4 b x}{2+m}-\frac {2 a^3 b^2 x^2}{3+m}-\frac {2 a^2 b^3 x^3}{4+m}+\frac {a b^4 x^4}{5+m}+\frac {b^5 x^5}{6+m}\right ) \end {gather*}

Antiderivative was successfully verified.

[In]

Integrate[(e*x)^m*(a + b*x)^3*(a*d - b*d*x)^2,x]

[Out]

d^2*x*(e*x)^m*(a^5/(1 + m) + (a^4*b*x)/(2 + m) - (2*a^3*b^2*x^2)/(3 + m) - (2*a^2*b^3*x^3)/(4 + m) + (a*b^4*x^
4)/(5 + m) + (b^5*x^5)/(6 + m))

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Maple [A]
time = 0.06, size = 142, normalized size = 0.99

method	result	size
norman	\(\frac {a^{5} d^{2} x \,{\mathrm e}^{m \ln \left (e x \right )}}{1+m}+\frac {b^{5} d^{2} x^{6} {\mathrm e}^{m \ln \left (e x \right )}}{6+m}+\frac {a \,b^{4} d^{2} x^{5} {\mathrm e}^{m \ln \left (e x \right )}}{5+m}+\frac {a^{4} b \,d^{2} x^{2} {\mathrm e}^{m \ln \left (e x \right )}}{2+m}-\frac {2 a^{2} b^{3} d^{2} x^{4} {\mathrm e}^{m \ln \left (e x \right )}}{4+m}-\frac {2 a^{3} b^{2} d^{2} x^{3} {\mathrm e}^{m \ln \left (e x \right )}}{3+m}\)	\(142\)
gosper	\(\frac {d^{2} \left (e x \right )^{m} \left (b^{5} m^{5} x^{5}+a \,b^{4} m^{5} x^{4}+15 b^{5} m^{4} x^{5}-2 a^{2} b^{3} m^{5} x^{3}+16 a \,b^{4} m^{4} x^{4}+85 b^{5} m^{3} x^{5}-2 a^{3} b^{2} m^{5} x^{2}-34 a^{2} b^{3} m^{4} x^{3}+95 a \,b^{4} m^{3} x^{4}+225 b^{5} m^{2} x^{5}+a^{4} b \,m^{5} x -36 a^{3} b^{2} m^{4} x^{2}-214 a^{2} b^{3} m^{3} x^{3}+260 a \,b^{4} m^{2} x^{4}+274 m \,x^{5} b^{5}+a^{5} m^{5}+19 a^{4} b \,m^{4} x -242 a^{3} b^{2} m^{3} x^{2}-614 a^{2} b^{3} m^{2} x^{3}+324 a \,b^{4} m \,x^{4}+120 b^{5} x^{5}+20 a^{5} m^{4}+137 a^{4} b \,m^{3} x -744 a^{3} b^{2} m^{2} x^{2}-792 a^{2} b^{3} m \,x^{3}+144 a \,b^{4} x^{4}+155 a^{5} m^{3}+461 a^{4} b \,m^{2} x -1016 a^{3} b^{2} m \,x^{2}-360 a^{2} b^{3} x^{3}+580 a^{5} m^{2}+702 a^{4} b m x -480 a^{3} b^{2} x^{2}+1044 a^{5} m +360 a^{4} b x +720 a^{5}\right ) x}{\left (6+m \right ) \left (5+m \right ) \left (4+m \right ) \left (3+m \right ) \left (2+m \right ) \left (1+m \right )}\)	\(422\)
risch	\(\frac {d^{2} \left (e x \right )^{m} \left (b^{5} m^{5} x^{5}+a \,b^{4} m^{5} x^{4}+15 b^{5} m^{4} x^{5}-2 a^{2} b^{3} m^{5} x^{3}+16 a \,b^{4} m^{4} x^{4}+85 b^{5} m^{3} x^{5}-2 a^{3} b^{2} m^{5} x^{2}-34 a^{2} b^{3} m^{4} x^{3}+95 a \,b^{4} m^{3} x^{4}+225 b^{5} m^{2} x^{5}+a^{4} b \,m^{5} x -36 a^{3} b^{2} m^{4} x^{2}-214 a^{2} b^{3} m^{3} x^{3}+260 a \,b^{4} m^{2} x^{4}+274 m \,x^{5} b^{5}+a^{5} m^{5}+19 a^{4} b \,m^{4} x -242 a^{3} b^{2} m^{3} x^{2}-614 a^{2} b^{3} m^{2} x^{3}+324 a \,b^{4} m \,x^{4}+120 b^{5} x^{5}+20 a^{5} m^{4}+137 a^{4} b \,m^{3} x -744 a^{3} b^{2} m^{2} x^{2}-792 a^{2} b^{3} m \,x^{3}+144 a \,b^{4} x^{4}+155 a^{5} m^{3}+461 a^{4} b \,m^{2} x -1016 a^{3} b^{2} m \,x^{2}-360 a^{2} b^{3} x^{3}+580 a^{5} m^{2}+702 a^{4} b m x -480 a^{3} b^{2} x^{2}+1044 a^{5} m +360 a^{4} b x +720 a^{5}\right ) x}{\left (6+m \right ) \left (5+m \right ) \left (4+m \right ) \left (3+m \right ) \left (2+m \right ) \left (1+m \right )}\)	\(422\)

Verification of antiderivative is not currently implemented for this CAS.

[In]

int((e*x)^m*(b*x+a)^3*(-b*d*x+a*d)^2,x,method=_RETURNVERBOSE)

[Out]

a^5*d^2/(1+m)*x*exp(m*ln(e*x))+b^5*d^2/(6+m)*x^6*exp(m*ln(e*x))+a*b^4*d^2/(5+m)*x^5*exp(m*ln(e*x))+a^4*b*d^2/(
2+m)*x^2*exp(m*ln(e*x))-2*a^2*b^3*d^2/(4+m)*x^4*exp(m*ln(e*x))-2*a^3*b^2*d^2/(3+m)*x^3*exp(m*ln(e*x))

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Maxima [A]
time = 0.29, size = 143, normalized size = 1.00 \begin {gather*} \frac {b^{5} d^{2} x^{6} e^{\left (m \log \left (x\right ) + m\right )}}{m + 6} + \frac {a b^{4} d^{2} x^{5} e^{\left (m \log \left (x\right ) + m\right )}}{m + 5} - \frac {2 \, a^{2} b^{3} d^{2} x^{4} e^{\left (m \log \left (x\right ) + m\right )}}{m + 4} - \frac {2 \, a^{3} b^{2} d^{2} x^{3} e^{\left (m \log \left (x\right ) + m\right )}}{m + 3} + \frac {a^{4} b d^{2} x^{2} e^{\left (m \log \left (x\right ) + m\right )}}{m + 2} + \frac {\left (x e\right )^{m + 1} a^{5} d^{2} e^{\left (-1\right )}}{m + 1} \end {gather*}

Verification of antiderivative is not currently implemented for this CAS.

[In]

integrate((e*x)^m*(b*x+a)^3*(-b*d*x+a*d)^2,x, algorithm="maxima")

[Out]

b^5*d^2*x^6*e^(m*log(x) + m)/(m + 6) + a*b^4*d^2*x^5*e^(m*log(x) + m)/(m + 5) - 2*a^2*b^3*d^2*x^4*e^(m*log(x)
+ m)/(m + 4) - 2*a^3*b^2*d^2*x^3*e^(m*log(x) + m)/(m + 3) + a^4*b*d^2*x^2*e^(m*log(x) + m)/(m + 2) + (x*e)^(m
+ 1)*a^5*d^2*e^(-1)/(m + 1)

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Fricas [B] Leaf count of result is larger than twice the leaf count of optimal. 476 vs. \(2 (143) = 286\).
time = 1.13, size = 476, normalized size = 3.33 \begin {gather*} \frac {{\left ({\left (b^{5} d^{2} m^{5} + 15 \, b^{5} d^{2} m^{4} + 85 \, b^{5} d^{2} m^{3} + 225 \, b^{5} d^{2} m^{2} + 274 \, b^{5} d^{2} m + 120 \, b^{5} d^{2}\right )} x^{6} + {\left (a b^{4} d^{2} m^{5} + 16 \, a b^{4} d^{2} m^{4} + 95 \, a b^{4} d^{2} m^{3} + 260 \, a b^{4} d^{2} m^{2} + 324 \, a b^{4} d^{2} m + 144 \, a b^{4} d^{2}\right )} x^{5} - 2 \, {\left (a^{2} b^{3} d^{2} m^{5} + 17 \, a^{2} b^{3} d^{2} m^{4} + 107 \, a^{2} b^{3} d^{2} m^{3} + 307 \, a^{2} b^{3} d^{2} m^{2} + 396 \, a^{2} b^{3} d^{2} m + 180 \, a^{2} b^{3} d^{2}\right )} x^{4} - 2 \, {\left (a^{3} b^{2} d^{2} m^{5} + 18 \, a^{3} b^{2} d^{2} m^{4} + 121 \, a^{3} b^{2} d^{2} m^{3} + 372 \, a^{3} b^{2} d^{2} m^{2} + 508 \, a^{3} b^{2} d^{2} m + 240 \, a^{3} b^{2} d^{2}\right )} x^{3} + {\left (a^{4} b d^{2} m^{5} + 19 \, a^{4} b d^{2} m^{4} + 137 \, a^{4} b d^{2} m^{3} + 461 \, a^{4} b d^{2} m^{2} + 702 \, a^{4} b d^{2} m + 360 \, a^{4} b d^{2}\right )} x^{2} + {\left (a^{5} d^{2} m^{5} + 20 \, a^{5} d^{2} m^{4} + 155 \, a^{5} d^{2} m^{3} + 580 \, a^{5} d^{2} m^{2} + 1044 \, a^{5} d^{2} m + 720 \, a^{5} d^{2}\right )} x\right )} \left (x e\right )^{m}}{m^{6} + 21 \, m^{5} + 175 \, m^{4} + 735 \, m^{3} + 1624 \, m^{2} + 1764 \, m + 720} \end {gather*}

Verification of antiderivative is not currently implemented for this CAS.

[In]

integrate((e*x)^m*(b*x+a)^3*(-b*d*x+a*d)^2,x, algorithm="fricas")

[Out]

((b^5*d^2*m^5 + 15*b^5*d^2*m^4 + 85*b^5*d^2*m^3 + 225*b^5*d^2*m^2 + 274*b^5*d^2*m + 120*b^5*d^2)*x^6 + (a*b^4*
d^2*m^5 + 16*a*b^4*d^2*m^4 + 95*a*b^4*d^2*m^3 + 260*a*b^4*d^2*m^2 + 324*a*b^4*d^2*m + 144*a*b^4*d^2)*x^5 - 2*(
a^2*b^3*d^2*m^5 + 17*a^2*b^3*d^2*m^4 + 107*a^2*b^3*d^2*m^3 + 307*a^2*b^3*d^2*m^2 + 396*a^2*b^3*d^2*m + 180*a^2
*b^3*d^2)*x^4 - 2*(a^3*b^2*d^2*m^5 + 18*a^3*b^2*d^2*m^4 + 121*a^3*b^2*d^2*m^3 + 372*a^3*b^2*d^2*m^2 + 508*a^3*
b^2*d^2*m + 240*a^3*b^2*d^2)*x^3 + (a^4*b*d^2*m^5 + 19*a^4*b*d^2*m^4 + 137*a^4*b*d^2*m^3 + 461*a^4*b*d^2*m^2 +
702*a^4*b*d^2*m + 360*a^4*b*d^2)*x^2 + (a^5*d^2*m^5 + 20*a^5*d^2*m^4 + 155*a^5*d^2*m^3 + 580*a^5*d^2*m^2 + 10
44*a^5*d^2*m + 720*a^5*d^2)*x)*(x*e)^m/(m^6 + 21*m^5 + 175*m^4 + 735*m^3 + 1624*m^2 + 1764*m + 720)

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Sympy [B] Leaf count of result is larger than twice the leaf count of optimal. 2259 vs. \(2 (133) = 266\).
time = 0.52, size = 2259, normalized size = 15.80 \begin {gather*} \text {Too large to display} \end {gather*}

Verification of antiderivative is not currently implemented for this CAS.

[In]

integrate((e*x)**m*(b*x+a)**3*(-b*d*x+a*d)**2,x)

[Out]

Piecewise(((-a**5*d**2/(5*x**5) - a**4*b*d**2/(4*x**4) + 2*a**3*b**2*d**2/(3*x**3) + a**2*b**3*d**2/x**2 - a*b
**4*d**2/x + b**5*d**2*log(x))/e**6, Eq(m, -6)), ((-a**5*d**2/(4*x**4) - a**4*b*d**2/(3*x**3) + a**3*b**2*d**2
/x**2 + 2*a**2*b**3*d**2/x + a*b**4*d**2*log(x) + b**5*d**2*x)/e**5, Eq(m, -5)), ((-a**5*d**2/(3*x**3) - a**4*
b*d**2/(2*x**2) + 2*a**3*b**2*d**2/x - 2*a**2*b**3*d**2*log(x) + a*b**4*d**2*x + b**5*d**2*x**2/2)/e**4, Eq(m,
-4)), ((-a**5*d**2/(2*x**2) - a**4*b*d**2/x - 2*a**3*b**2*d**2*log(x) - 2*a**2*b**3*d**2*x + a*b**4*d**2*x**2
/2 + b**5*d**2*x**3/3)/e**3, Eq(m, -3)), ((-a**5*d**2/x + a**4*b*d**2*log(x) - 2*a**3*b**2*d**2*x - a**2*b**3*
d**2*x**2 + a*b**4*d**2*x**3/3 + b**5*d**2*x**4/4)/e**2, Eq(m, -2)), ((a**5*d**2*log(x) + a**4*b*d**2*x - a**3
*b**2*d**2*x**2 - 2*a**2*b**3*d**2*x**3/3 + a*b**4*d**2*x**4/4 + b**5*d**2*x**5/5)/e, Eq(m, -1)), (a**5*d**2*m
**5*x*(e*x)**m/(m**6 + 21*m**5 + 175*m**4 + 735*m**3 + 1624*m**2 + 1764*m + 720) + 20*a**5*d**2*m**4*x*(e*x)**
m/(m**6 + 21*m**5 + 175*m**4 + 735*m**3 + 1624*m**2 + 1764*m + 720) + 155*a**5*d**2*m**3*x*(e*x)**m/(m**6 + 21
*m**5 + 175*m**4 + 735*m**3 + 1624*m**2 + 1764*m + 720) + 580*a**5*d**2*m**2*x*(e*x)**m/(m**6 + 21*m**5 + 175*
m**4 + 735*m**3 + 1624*m**2 + 1764*m + 720) + 1044*a**5*d**2*m*x*(e*x)**m/(m**6 + 21*m**5 + 175*m**4 + 735*m**
3 + 1624*m**2 + 1764*m + 720) + 720*a**5*d**2*x*(e*x)**m/(m**6 + 21*m**5 + 175*m**4 + 735*m**3 + 1624*m**2 + 1
764*m + 720) + a**4*b*d**2*m**5*x**2*(e*x)**m/(m**6 + 21*m**5 + 175*m**4 + 735*m**3 + 1624*m**2 + 1764*m + 720
) + 19*a**4*b*d**2*m**4*x**2*(e*x)**m/(m**6 + 21*m**5 + 175*m**4 + 735*m**3 + 1624*m**2 + 1764*m + 720) + 137*
a**4*b*d**2*m**3*x**2*(e*x)**m/(m**6 + 21*m**5 + 175*m**4 + 735*m**3 + 1624*m**2 + 1764*m + 720) + 461*a**4*b*
d**2*m**2*x**2*(e*x)**m/(m**6 + 21*m**5 + 175*m**4 + 735*m**3 + 1624*m**2 + 1764*m + 720) + 702*a**4*b*d**2*m*
x**2*(e*x)**m/(m**6 + 21*m**5 + 175*m**4 + 735*m**3 + 1624*m**2 + 1764*m + 720) + 360*a**4*b*d**2*x**2*(e*x)**
m/(m**6 + 21*m**5 + 175*m**4 + 735*m**3 + 1624*m**2 + 1764*m + 720) - 2*a**3*b**2*d**2*m**5*x**3*(e*x)**m/(m**
6 + 21*m**5 + 175*m**4 + 735*m**3 + 1624*m**2 + 1764*m + 720) - 36*a**3*b**2*d**2*m**4*x**3*(e*x)**m/(m**6 + 2
1*m**5 + 175*m**4 + 735*m**3 + 1624*m**2 + 1764*m + 720) - 242*a**3*b**2*d**2*m**3*x**3*(e*x)**m/(m**6 + 21*m*
*5 + 175*m**4 + 735*m**3 + 1624*m**2 + 1764*m + 720) - 744*a**3*b**2*d**2*m**2*x**3*(e*x)**m/(m**6 + 21*m**5 +
175*m**4 + 735*m**3 + 1624*m**2 + 1764*m + 720) - 1016*a**3*b**2*d**2*m*x**3*(e*x)**m/(m**6 + 21*m**5 + 175*m
**4 + 735*m**3 + 1624*m**2 + 1764*m + 720) - 480*a**3*b**2*d**2*x**3*(e*x)**m/(m**6 + 21*m**5 + 175*m**4 + 735
*m**3 + 1624*m**2 + 1764*m + 720) - 2*a**2*b**3*d**2*m**5*x**4*(e*x)**m/(m**6 + 21*m**5 + 175*m**4 + 735*m**3
+ 1624*m**2 + 1764*m + 720) - 34*a**2*b**3*d**2*m**4*x**4*(e*x)**m/(m**6 + 21*m**5 + 175*m**4 + 735*m**3 + 162
4*m**2 + 1764*m + 720) - 214*a**2*b**3*d**2*m**3*x**4*(e*x)**m/(m**6 + 21*m**5 + 175*m**4 + 735*m**3 + 1624*m*
*2 + 1764*m + 720) - 614*a**2*b**3*d**2*m**2*x**4*(e*x)**m/(m**6 + 21*m**5 + 175*m**4 + 735*m**3 + 1624*m**2 +
1764*m + 720) - 792*a**2*b**3*d**2*m*x**4*(e*x)**m/(m**6 + 21*m**5 + 175*m**4 + 735*m**3 + 1624*m**2 + 1764*m
+ 720) - 360*a**2*b**3*d**2*x**4*(e*x)**m/(m**6 + 21*m**5 + 175*m**4 + 735*m**3 + 1624*m**2 + 1764*m + 720) +
a*b**4*d**2*m**5*x**5*(e*x)**m/(m**6 + 21*m**5 + 175*m**4 + 735*m**3 + 1624*m**2 + 1764*m + 720) + 16*a*b**4*
d**2*m**4*x**5*(e*x)**m/(m**6 + 21*m**5 + 175*m**4 + 735*m**3 + 1624*m**2 + 1764*m + 720) + 95*a*b**4*d**2*m**
3*x**5*(e*x)**m/(m**6 + 21*m**5 + 175*m**4 + 735*m**3 + 1624*m**2 + 1764*m + 720) + 260*a*b**4*d**2*m**2*x**5*
(e*x)**m/(m**6 + 21*m**5 + 175*m**4 + 735*m**3 + 1624*m**2 + 1764*m + 720) + 324*a*b**4*d**2*m*x**5*(e*x)**m/(
m**6 + 21*m**5 + 175*m**4 + 735*m**3 + 1624*m**2 + 1764*m + 720) + 144*a*b**4*d**2*x**5*(e*x)**m/(m**6 + 21*m*
*5 + 175*m**4 + 735*m**3 + 1624*m**2 + 1764*m + 720) + b**5*d**2*m**5*x**6*(e*x)**m/(m**6 + 21*m**5 + 175*m**4
+ 735*m**3 + 1624*m**2 + 1764*m + 720) + 15*b**5*d**2*m**4*x**6*(e*x)**m/(m**6 + 21*m**5 + 175*m**4 + 735*m**
3 + 1624*m**2 + 1764*m + 720) + 85*b**5*d**2*m**3*x**6*(e*x)**m/(m**6 + 21*m**5 + 175*m**4 + 735*m**3 + 1624*m
**2 + 1764*m + 720) + 225*b**5*d**2*m**2*x**6*(e*x)**m/(m**6 + 21*m**5 + 175*m**4 + 735*m**3 + 1624*m**2 + 176
4*m + 720) + 274*b**5*d**2*m*x**6*(e*x)**m/(m**6 + 21*m**5 + 175*m**4 + 735*m**3 + 1624*m**2 + 1764*m + 720) +
120*b**5*d**2*x**6*(e*x)**m/(m**6 + 21*m**5 + 175*m**4 + 735*m**3 + 1624*m**2 + 1764*m + 720), True))

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Giac [B] Leaf count of result is larger than twice the leaf count of optimal. 718 vs. \(2 (143) = 286\).
time = 1.88, size = 718, normalized size = 5.02 \begin {gather*} \frac {b^{5} d^{2} m^{5} x^{6} x^{m} e^{m} + a b^{4} d^{2} m^{5} x^{5} x^{m} e^{m} + 15 \, b^{5} d^{2} m^{4} x^{6} x^{m} e^{m} - 2 \, a^{2} b^{3} d^{2} m^{5} x^{4} x^{m} e^{m} + 16 \, a b^{4} d^{2} m^{4} x^{5} x^{m} e^{m} + 85 \, b^{5} d^{2} m^{3} x^{6} x^{m} e^{m} - 2 \, a^{3} b^{2} d^{2} m^{5} x^{3} x^{m} e^{m} - 34 \, a^{2} b^{3} d^{2} m^{4} x^{4} x^{m} e^{m} + 95 \, a b^{4} d^{2} m^{3} x^{5} x^{m} e^{m} + 225 \, b^{5} d^{2} m^{2} x^{6} x^{m} e^{m} + a^{4} b d^{2} m^{5} x^{2} x^{m} e^{m} - 36 \, a^{3} b^{2} d^{2} m^{4} x^{3} x^{m} e^{m} - 214 \, a^{2} b^{3} d^{2} m^{3} x^{4} x^{m} e^{m} + 260 \, a b^{4} d^{2} m^{2} x^{5} x^{m} e^{m} + 274 \, b^{5} d^{2} m x^{6} x^{m} e^{m} + a^{5} d^{2} m^{5} x x^{m} e^{m} + 19 \, a^{4} b d^{2} m^{4} x^{2} x^{m} e^{m} - 242 \, a^{3} b^{2} d^{2} m^{3} x^{3} x^{m} e^{m} - 614 \, a^{2} b^{3} d^{2} m^{2} x^{4} x^{m} e^{m} + 324 \, a b^{4} d^{2} m x^{5} x^{m} e^{m} + 120 \, b^{5} d^{2} x^{6} x^{m} e^{m} + 20 \, a^{5} d^{2} m^{4} x x^{m} e^{m} + 137 \, a^{4} b d^{2} m^{3} x^{2} x^{m} e^{m} - 744 \, a^{3} b^{2} d^{2} m^{2} x^{3} x^{m} e^{m} - 792 \, a^{2} b^{3} d^{2} m x^{4} x^{m} e^{m} + 144 \, a b^{4} d^{2} x^{5} x^{m} e^{m} + 155 \, a^{5} d^{2} m^{3} x x^{m} e^{m} + 461 \, a^{4} b d^{2} m^{2} x^{2} x^{m} e^{m} - 1016 \, a^{3} b^{2} d^{2} m x^{3} x^{m} e^{m} - 360 \, a^{2} b^{3} d^{2} x^{4} x^{m} e^{m} + 580 \, a^{5} d^{2} m^{2} x x^{m} e^{m} + 702 \, a^{4} b d^{2} m x^{2} x^{m} e^{m} - 480 \, a^{3} b^{2} d^{2} x^{3} x^{m} e^{m} + 1044 \, a^{5} d^{2} m x x^{m} e^{m} + 360 \, a^{4} b d^{2} x^{2} x^{m} e^{m} + 720 \, a^{5} d^{2} x x^{m} e^{m}}{m^{6} + 21 \, m^{5} + 175 \, m^{4} + 735 \, m^{3} + 1624 \, m^{2} + 1764 \, m + 720} \end {gather*}

Verification of antiderivative is not currently implemented for this CAS.

[In]

integrate((e*x)^m*(b*x+a)^3*(-b*d*x+a*d)^2,x, algorithm="giac")

[Out]

(b^5*d^2*m^5*x^6*x^m*e^m + a*b^4*d^2*m^5*x^5*x^m*e^m + 15*b^5*d^2*m^4*x^6*x^m*e^m - 2*a^2*b^3*d^2*m^5*x^4*x^m*
e^m + 16*a*b^4*d^2*m^4*x^5*x^m*e^m + 85*b^5*d^2*m^3*x^6*x^m*e^m - 2*a^3*b^2*d^2*m^5*x^3*x^m*e^m - 34*a^2*b^3*d
^2*m^4*x^4*x^m*e^m + 95*a*b^4*d^2*m^3*x^5*x^m*e^m + 225*b^5*d^2*m^2*x^6*x^m*e^m + a^4*b*d^2*m^5*x^2*x^m*e^m -
36*a^3*b^2*d^2*m^4*x^3*x^m*e^m - 214*a^2*b^3*d^2*m^3*x^4*x^m*e^m + 260*a*b^4*d^2*m^2*x^5*x^m*e^m + 274*b^5*d^2
*m*x^6*x^m*e^m + a^5*d^2*m^5*x*x^m*e^m + 19*a^4*b*d^2*m^4*x^2*x^m*e^m - 242*a^3*b^2*d^2*m^3*x^3*x^m*e^m - 614*
a^2*b^3*d^2*m^2*x^4*x^m*e^m + 324*a*b^4*d^2*m*x^5*x^m*e^m + 120*b^5*d^2*x^6*x^m*e^m + 20*a^5*d^2*m^4*x*x^m*e^m
+ 137*a^4*b*d^2*m^3*x^2*x^m*e^m - 744*a^3*b^2*d^2*m^2*x^3*x^m*e^m - 792*a^2*b^3*d^2*m*x^4*x^m*e^m + 144*a*b^4
*d^2*x^5*x^m*e^m + 155*a^5*d^2*m^3*x*x^m*e^m + 461*a^4*b*d^2*m^2*x^2*x^m*e^m - 1016*a^3*b^2*d^2*m*x^3*x^m*e^m
- 360*a^2*b^3*d^2*x^4*x^m*e^m + 580*a^5*d^2*m^2*x*x^m*e^m + 702*a^4*b*d^2*m*x^2*x^m*e^m - 480*a^3*b^2*d^2*x^3*
x^m*e^m + 1044*a^5*d^2*m*x*x^m*e^m + 360*a^4*b*d^2*x^2*x^m*e^m + 720*a^5*d^2*x*x^m*e^m)/(m^6 + 21*m^5 + 175*m^
4 + 735*m^3 + 1624*m^2 + 1764*m + 720)

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Mupad [B]
time = 0.61, size = 393, normalized size = 2.75 \begin {gather*} {\left (e\,x\right )}^m\,\left (\frac {b^5\,d^2\,x^6\,\left (m^5+15\,m^4+85\,m^3+225\,m^2+274\,m+120\right )}{m^6+21\,m^5+175\,m^4+735\,m^3+1624\,m^2+1764\,m+720}+\frac {a^5\,d^2\,x\,\left (m^5+20\,m^4+155\,m^3+580\,m^2+1044\,m+720\right )}{m^6+21\,m^5+175\,m^4+735\,m^3+1624\,m^2+1764\,m+720}+\frac {a\,b^4\,d^2\,x^5\,\left (m^5+16\,m^4+95\,m^3+260\,m^2+324\,m+144\right )}{m^6+21\,m^5+175\,m^4+735\,m^3+1624\,m^2+1764\,m+720}+\frac {a^4\,b\,d^2\,x^2\,\left (m^5+19\,m^4+137\,m^3+461\,m^2+702\,m+360\right )}{m^6+21\,m^5+175\,m^4+735\,m^3+1624\,m^2+1764\,m+720}-\frac {2\,a^2\,b^3\,d^2\,x^4\,\left (m^5+17\,m^4+107\,m^3+307\,m^2+396\,m+180\right )}{m^6+21\,m^5+175\,m^4+735\,m^3+1624\,m^2+1764\,m+720}-\frac {2\,a^3\,b^2\,d^2\,x^3\,\left (m^5+18\,m^4+121\,m^3+372\,m^2+508\,m+240\right )}{m^6+21\,m^5+175\,m^4+735\,m^3+1624\,m^2+1764\,m+720}\right ) \end {gather*}

Verification of antiderivative is not currently implemented for this CAS.

[In]

int((a*d - b*d*x)^2*(e*x)^m*(a + b*x)^3,x)

[Out]

(e*x)^m*((b^5*d^2*x^6*(274*m + 225*m^2 + 85*m^3 + 15*m^4 + m^5 + 120))/(1764*m + 1624*m^2 + 735*m^3 + 175*m^4
+ 21*m^5 + m^6 + 720) + (a^5*d^2*x*(1044*m + 580*m^2 + 155*m^3 + 20*m^4 + m^5 + 720))/(1764*m + 1624*m^2 + 735
*m^3 + 175*m^4 + 21*m^5 + m^6 + 720) + (a*b^4*d^2*x^5*(324*m + 260*m^2 + 95*m^3 + 16*m^4 + m^5 + 144))/(1764*m
+ 1624*m^2 + 735*m^3 + 175*m^4 + 21*m^5 + m^6 + 720) + (a^4*b*d^2*x^2*(702*m + 461*m^2 + 137*m^3 + 19*m^4 + m
^5 + 360))/(1764*m + 1624*m^2 + 735*m^3 + 175*m^4 + 21*m^5 + m^6 + 720) - (2*a^2*b^3*d^2*x^4*(396*m + 307*m^2
+ 107*m^3 + 17*m^4 + m^5 + 180))/(1764*m + 1624*m^2 + 735*m^3 + 175*m^4 + 21*m^5 + m^6 + 720) - (2*a^3*b^2*d^2
*x^3*(508*m + 372*m^2 + 121*m^3 + 18*m^4 + m^5 + 240))/(1764*m + 1624*m^2 + 735*m^3 + 175*m^4 + 21*m^5 + m^6 +
720))

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