3.8.84 \(\int \frac {(d+e x)^{3/2} (f+g x)^3}{\sqrt {a d e+(c d^2+a e^2) x+c d e x^2}} \, dx\) [784]

Optimal. Leaf size=412 \[ \frac {16 (c d f-a e g)^2 \left (8 a e^2 g+c d (e f-9 d g)\right ) \left (2 a e^2 g-c d (3 e f-d g)\right ) \sqrt {a d e+\left (c d^2+a e^2\right ) x+c d e x^2}}{315 c^5 d^5 e g \sqrt {d+e x}}-\frac {16 (c d f-a e g)^2 \left (8 a e^2 g+c d (e f-9 d g)\right ) \sqrt {d+e x} \sqrt {a d e+\left (c d^2+a e^2\right ) x+c d e x^2}}{315 c^4 d^4 e}-\frac {4 (c d f-a e g) \left (8 a e^2 g+c d (e f-9 d g)\right ) (f+g x)^2 \sqrt {a d e+\left (c d^2+a e^2\right ) x+c d e x^2}}{105 c^3 d^3 g \sqrt {d+e x}}-\frac {2 \left (8 a e^2 g+c d (e f-9 d g)\right ) (f+g x)^3 \sqrt {a d e+\left (c d^2+a e^2\right ) x+c d e x^2}}{63 c^2 d^2 g \sqrt {d+e x}}+\frac {2 e (f+g x)^4 \sqrt {a d e+\left (c d^2+a e^2\right ) x+c d e x^2}}{9 c d g \sqrt {d+e x}} \]

[Out]

16/315*(-a*e*g+c*d*f)^2*(8*a*e^2*g+c*d*(-9*d*g+e*f))*(2*a*e^2*g-c*d*(-d*g+3*e*f))*(a*d*e+(a*e^2+c*d^2)*x+c*d*e
*x^2)^(1/2)/c^5/d^5/e/g/(e*x+d)^(1/2)-4/105*(-a*e*g+c*d*f)*(8*a*e^2*g+c*d*(-9*d*g+e*f))*(g*x+f)^2*(a*d*e+(a*e^
2+c*d^2)*x+c*d*e*x^2)^(1/2)/c^3/d^3/g/(e*x+d)^(1/2)-2/63*(8*a*e^2*g+c*d*(-9*d*g+e*f))*(g*x+f)^3*(a*d*e+(a*e^2+
c*d^2)*x+c*d*e*x^2)^(1/2)/c^2/d^2/g/(e*x+d)^(1/2)+2/9*e*(g*x+f)^4*(a*d*e+(a*e^2+c*d^2)*x+c*d*e*x^2)^(1/2)/c/d/
g/(e*x+d)^(1/2)-16/315*(-a*e*g+c*d*f)^2*(8*a*e^2*g+c*d*(-9*d*g+e*f))*(e*x+d)^(1/2)*(a*d*e+(a*e^2+c*d^2)*x+c*d*
e*x^2)^(1/2)/c^4/d^4/e

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Rubi [A]
time = 0.40, antiderivative size = 412, normalized size of antiderivative = 1.00, number of steps used = 5, number of rules used = 4, integrand size = 46, \(\frac {\text {number of rules}}{\text {integrand size}}\) = 0.087, Rules used = {894, 884, 808, 662} \begin {gather*} \frac {16 \sqrt {x \left (a e^2+c d^2\right )+a d e+c d e x^2} (c d f-a e g)^2 \left (8 a e^2 g+c d (e f-9 d g)\right ) \left (2 a e^2 g-c d (3 e f-d g)\right )}{315 c^5 d^5 e g \sqrt {d+e x}}-\frac {16 \sqrt {d+e x} \sqrt {x \left (a e^2+c d^2\right )+a d e+c d e x^2} (c d f-a e g)^2 \left (8 a e^2 g+c d (e f-9 d g)\right )}{315 c^4 d^4 e}-\frac {4 (f+g x)^2 \sqrt {x \left (a e^2+c d^2\right )+a d e+c d e x^2} (c d f-a e g) \left (8 a e^2 g+c d (e f-9 d g)\right )}{105 c^3 d^3 g \sqrt {d+e x}}-\frac {2 (f+g x)^3 \sqrt {x \left (a e^2+c d^2\right )+a d e+c d e x^2} \left (8 a e^2 g+c d (e f-9 d g)\right )}{63 c^2 d^2 g \sqrt {d+e x}}+\frac {2 e (f+g x)^4 \sqrt {x \left (a e^2+c d^2\right )+a d e+c d e x^2}}{9 c d g \sqrt {d+e x}} \end {gather*}

Antiderivative was successfully verified.

[In]

Int[((d + e*x)^(3/2)*(f + g*x)^3)/Sqrt[a*d*e + (c*d^2 + a*e^2)*x + c*d*e*x^2],x]

[Out]

(16*(c*d*f - a*e*g)^2*(8*a*e^2*g + c*d*(e*f - 9*d*g))*(2*a*e^2*g - c*d*(3*e*f - d*g))*Sqrt[a*d*e + (c*d^2 + a*
e^2)*x + c*d*e*x^2])/(315*c^5*d^5*e*g*Sqrt[d + e*x]) - (16*(c*d*f - a*e*g)^2*(8*a*e^2*g + c*d*(e*f - 9*d*g))*S
qrt[d + e*x]*Sqrt[a*d*e + (c*d^2 + a*e^2)*x + c*d*e*x^2])/(315*c^4*d^4*e) - (4*(c*d*f - a*e*g)*(8*a*e^2*g + c*
d*(e*f - 9*d*g))*(f + g*x)^2*Sqrt[a*d*e + (c*d^2 + a*e^2)*x + c*d*e*x^2])/(105*c^3*d^3*g*Sqrt[d + e*x]) - (2*(
8*a*e^2*g + c*d*(e*f - 9*d*g))*(f + g*x)^3*Sqrt[a*d*e + (c*d^2 + a*e^2)*x + c*d*e*x^2])/(63*c^2*d^2*g*Sqrt[d +
e*x]) + (2*e*(f + g*x)^4*Sqrt[a*d*e + (c*d^2 + a*e^2)*x + c*d*e*x^2])/(9*c*d*g*Sqrt[d + e*x])

Rule 662

Int[((d_.) + (e_.)*(x_))^(m_)*((a_.) + (b_.)*(x_) + (c_.)*(x_)^2)^(p_), x_Symbol] :> Simp[e*(d + e*x)^(m - 1)*
((a + b*x + c*x^2)^(p + 1)/(c*(p + 1))), x] /; FreeQ[{a, b, c, d, e, m, p}, x] && NeQ[b^2 - 4*a*c, 0] && EqQ[c
*d^2 - b*d*e + a*e^2, 0] &&  !IntegerQ[p] && EqQ[m + p, 0]

Rule 808

Int[((d_.) + (e_.)*(x_))^(m_)*((f_.) + (g_.)*(x_))*((a_.) + (b_.)*(x_) + (c_.)*(x_)^2)^(p_), x_Symbol] :> Simp
[g*(d + e*x)^m*((a + b*x + c*x^2)^(p + 1)/(c*(m + 2*p + 2))), x] + Dist[(m*(g*(c*d - b*e) + c*e*f) + e*(p + 1)
*(2*c*f - b*g))/(c*e*(m + 2*p + 2)), Int[(d + e*x)^m*(a + b*x + c*x^2)^p, x], x] /; FreeQ[{a, b, c, d, e, f, g
, m, p}, x] && NeQ[b^2 - 4*a*c, 0] && EqQ[c*d^2 - b*d*e + a*e^2, 0] && NeQ[m + 2*p + 2, 0] && (NeQ[m, 2] || Eq
Q[d, 0])

Rule 884

Int[((d_) + (e_.)*(x_))^(m_)*((f_.) + (g_.)*(x_))^(n_)*((a_.) + (b_.)*(x_) + (c_.)*(x_)^2)^(p_), x_Symbol] :>
Simp[(-e)*(d + e*x)^(m - 1)*(f + g*x)^n*((a + b*x + c*x^2)^(p + 1)/(c*(m - n - 1))), x] - Dist[n*((c*e*f + c*d
*g - b*e*g)/(c*e*(m - n - 1))), Int[(d + e*x)^m*(f + g*x)^(n - 1)*(a + b*x + c*x^2)^p, x], x] /; FreeQ[{a, b,
c, d, e, f, g, m, p}, x] && NeQ[e*f - d*g, 0] && NeQ[b^2 - 4*a*c, 0] && EqQ[c*d^2 - b*d*e + a*e^2, 0] &&  !Int
egerQ[p] && EqQ[m + p, 0] && GtQ[n, 0] && NeQ[m - n - 1, 0] && (IntegerQ[2*p] || IntegerQ[n])

Rule 894

Int[((d_) + (e_.)*(x_))^(m_)*((f_.) + (g_.)*(x_))^(n_)*((a_.) + (b_.)*(x_) + (c_.)*(x_)^2)^(p_), x_Symbol] :>
Simp[e^2*(d + e*x)^(m - 2)*(f + g*x)^(n + 1)*((a + b*x + c*x^2)^(p + 1)/(c*g*(n + p + 2))), x] - Dist[(b*e*g*(
n + 1) + c*e*f*(p + 1) - c*d*g*(2*n + p + 3))/(c*g*(n + p + 2)), Int[(d + e*x)^(m - 1)*(f + g*x)^n*(a + b*x +
c*x^2)^p, x], x] /; FreeQ[{a, b, c, d, e, f, g, m, n, p}, x] && NeQ[e*f - d*g, 0] && NeQ[b^2 - 4*a*c, 0] && Eq
Q[c*d^2 - b*d*e + a*e^2, 0] &&  !IntegerQ[p] && EqQ[m + p - 1, 0] &&  !LtQ[n, -1] && IntegerQ[2*p]

Rubi steps

\begin {align*} \int \frac {(d+e x)^{3/2} (f+g x)^3}{\sqrt {a d e+\left (c d^2+a e^2\right ) x+c d e x^2}} \, dx &=\frac {2 e (f+g x)^4 \sqrt {a d e+\left (c d^2+a e^2\right ) x+c d e x^2}}{9 c d g \sqrt {d+e x}}-\frac {1}{9} \left (-9 d+\frac {8 a e^2}{c d}+\frac {e f}{g}\right ) \int \frac {\sqrt {d+e x} (f+g x)^3}{\sqrt {a d e+\left (c d^2+a e^2\right ) x+c d e x^2}} \, dx\\ &=-\frac {2 \left (8 a e^2 g+c d (e f-9 d g)\right ) (f+g x)^3 \sqrt {a d e+\left (c d^2+a e^2\right ) x+c d e x^2}}{63 c^2 d^2 g \sqrt {d+e x}}+\frac {2 e (f+g x)^4 \sqrt {a d e+\left (c d^2+a e^2\right ) x+c d e x^2}}{9 c d g \sqrt {d+e x}}-\frac {\left (2 (c d f-a e g) \left (8 a e^2 g+c d (e f-9 d g)\right )\right ) \int \frac {\sqrt {d+e x} (f+g x)^2}{\sqrt {a d e+\left (c d^2+a e^2\right ) x+c d e x^2}} \, dx}{21 c^2 d^2 g}\\ &=-\frac {4 (c d f-a e g) \left (8 a e^2 g+c d (e f-9 d g)\right ) (f+g x)^2 \sqrt {a d e+\left (c d^2+a e^2\right ) x+c d e x^2}}{105 c^3 d^3 g \sqrt {d+e x}}-\frac {2 \left (8 a e^2 g+c d (e f-9 d g)\right ) (f+g x)^3 \sqrt {a d e+\left (c d^2+a e^2\right ) x+c d e x^2}}{63 c^2 d^2 g \sqrt {d+e x}}+\frac {2 e (f+g x)^4 \sqrt {a d e+\left (c d^2+a e^2\right ) x+c d e x^2}}{9 c d g \sqrt {d+e x}}-\frac {\left (8 (c d f-a e g)^2 \left (8 a e^2 g+c d (e f-9 d g)\right )\right ) \int \frac {\sqrt {d+e x} (f+g x)}{\sqrt {a d e+\left (c d^2+a e^2\right ) x+c d e x^2}} \, dx}{105 c^3 d^3 g}\\ &=-\frac {16 (c d f-a e g)^2 \left (8 a e^2 g+c d (e f-9 d g)\right ) \sqrt {d+e x} \sqrt {a d e+\left (c d^2+a e^2\right ) x+c d e x^2}}{315 c^4 d^4 e}-\frac {4 (c d f-a e g) \left (8 a e^2 g+c d (e f-9 d g)\right ) (f+g x)^2 \sqrt {a d e+\left (c d^2+a e^2\right ) x+c d e x^2}}{105 c^3 d^3 g \sqrt {d+e x}}-\frac {2 \left (8 a e^2 g+c d (e f-9 d g)\right ) (f+g x)^3 \sqrt {a d e+\left (c d^2+a e^2\right ) x+c d e x^2}}{63 c^2 d^2 g \sqrt {d+e x}}+\frac {2 e (f+g x)^4 \sqrt {a d e+\left (c d^2+a e^2\right ) x+c d e x^2}}{9 c d g \sqrt {d+e x}}+\frac {\left (8 (c d f-a e g)^2 \left (8 a e^2 g+c d (e f-9 d g)\right ) \left (2 a e^2 g-c d (3 e f-d g)\right )\right ) \int \frac {\sqrt {d+e x}}{\sqrt {a d e+\left (c d^2+a e^2\right ) x+c d e x^2}} \, dx}{315 c^4 d^4 e g}\\ &=\frac {16 (c d f-a e g)^2 \left (8 a e^2 g+c d (e f-9 d g)\right ) \left (2 a e^2 g-c d (3 e f-d g)\right ) \sqrt {a d e+\left (c d^2+a e^2\right ) x+c d e x^2}}{315 c^5 d^5 e g \sqrt {d+e x}}-\frac {16 (c d f-a e g)^2 \left (8 a e^2 g+c d (e f-9 d g)\right ) \sqrt {d+e x} \sqrt {a d e+\left (c d^2+a e^2\right ) x+c d e x^2}}{315 c^4 d^4 e}-\frac {4 (c d f-a e g) \left (8 a e^2 g+c d (e f-9 d g)\right ) (f+g x)^2 \sqrt {a d e+\left (c d^2+a e^2\right ) x+c d e x^2}}{105 c^3 d^3 g \sqrt {d+e x}}-\frac {2 \left (8 a e^2 g+c d (e f-9 d g)\right ) (f+g x)^3 \sqrt {a d e+\left (c d^2+a e^2\right ) x+c d e x^2}}{63 c^2 d^2 g \sqrt {d+e x}}+\frac {2 e (f+g x)^4 \sqrt {a d e+\left (c d^2+a e^2\right ) x+c d e x^2}}{9 c d g \sqrt {d+e x}}\\ \end {align*}

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Mathematica [A]
time = 0.20, size = 264, normalized size = 0.64 \begin {gather*} \frac {2 \sqrt {(a e+c d x) (d+e x)} \left (128 a^4 e^5 g^3-16 a^3 c d e^3 g^2 (27 e f+9 d g+4 e g x)+24 a^2 c^2 d^2 e^2 g \left (3 d g (7 f+g x)+e \left (21 f^2+9 f g x+2 g^2 x^2\right )\right )-2 a c^3 d^3 e \left (9 d g \left (35 f^2+14 f g x+3 g^2 x^2\right )+e \left (105 f^3+126 f^2 g x+81 f g^2 x^2+20 g^3 x^3\right )\right )+c^4 d^4 \left (9 d \left (35 f^3+35 f^2 g x+21 f g^2 x^2+5 g^3 x^3\right )+e x \left (105 f^3+189 f^2 g x+135 f g^2 x^2+35 g^3 x^3\right )\right )\right )}{315 c^5 d^5 \sqrt {d+e x}} \end {gather*}

Antiderivative was successfully verified.

[In]

Integrate[((d + e*x)^(3/2)*(f + g*x)^3)/Sqrt[a*d*e + (c*d^2 + a*e^2)*x + c*d*e*x^2],x]

[Out]

(2*Sqrt[(a*e + c*d*x)*(d + e*x)]*(128*a^4*e^5*g^3 - 16*a^3*c*d*e^3*g^2*(27*e*f + 9*d*g + 4*e*g*x) + 24*a^2*c^2
*d^2*e^2*g*(3*d*g*(7*f + g*x) + e*(21*f^2 + 9*f*g*x + 2*g^2*x^2)) - 2*a*c^3*d^3*e*(9*d*g*(35*f^2 + 14*f*g*x +
3*g^2*x^2) + e*(105*f^3 + 126*f^2*g*x + 81*f*g^2*x^2 + 20*g^3*x^3)) + c^4*d^4*(9*d*(35*f^3 + 35*f^2*g*x + 21*f
*g^2*x^2 + 5*g^3*x^3) + e*x*(105*f^3 + 189*f^2*g*x + 135*f*g^2*x^2 + 35*g^3*x^3))))/(315*c^5*d^5*Sqrt[d + e*x]
)

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Maple [A]
time = 0.13, size = 407, normalized size = 0.99

method	result	size
default	\(\frac {2 \sqrt {\left (c d x +a e \right ) \left (e x +d \right )}\, \left (35 e \,g^{3} x^{4} c^{4} d^{4}-40 a \,c^{3} d^{3} e^{2} g^{3} x^{3}+45 c^{4} d^{5} g^{3} x^{3}+135 c^{4} d^{4} e f \,g^{2} x^{3}+48 a^{2} c^{2} d^{2} e^{3} g^{3} x^{2}-54 a \,c^{3} d^{4} e \,g^{3} x^{2}-162 a \,c^{3} d^{3} e^{2} f \,g^{2} x^{2}+189 c^{4} d^{5} f \,g^{2} x^{2}+189 c^{4} d^{4} e \,f^{2} g \,x^{2}-64 a^{3} c d \,e^{4} g^{3} x +72 a^{2} c^{2} d^{3} e^{2} g^{3} x +216 a^{2} c^{2} d^{2} e^{3} f \,g^{2} x -252 a \,c^{3} d^{4} e f \,g^{2} x -252 a \,c^{3} d^{3} e^{2} f^{2} g x +315 c^{4} d^{5} f^{2} g x +105 c^{4} d^{4} e \,f^{3} x +128 a^{4} e^{5} g^{3}-144 a^{3} c \,d^{2} e^{3} g^{3}-432 a^{3} c d \,e^{4} f \,g^{2}+504 a^{2} c^{2} d^{3} e^{2} f \,g^{2}+504 a^{2} c^{2} d^{2} e^{3} f^{2} g -630 a \,c^{3} d^{4} e \,f^{2} g -210 a \,c^{3} d^{3} e^{2} f^{3}+315 d^{5} f^{3} c^{4}\right )}{315 \sqrt {e x +d}\, c^{5} d^{5}}\)	\(407\)
gosper	\(\frac {2 \left (c d x +a e \right ) \left (35 e \,g^{3} x^{4} c^{4} d^{4}-40 a \,c^{3} d^{3} e^{2} g^{3} x^{3}+45 c^{4} d^{5} g^{3} x^{3}+135 c^{4} d^{4} e f \,g^{2} x^{3}+48 a^{2} c^{2} d^{2} e^{3} g^{3} x^{2}-54 a \,c^{3} d^{4} e \,g^{3} x^{2}-162 a \,c^{3} d^{3} e^{2} f \,g^{2} x^{2}+189 c^{4} d^{5} f \,g^{2} x^{2}+189 c^{4} d^{4} e \,f^{2} g \,x^{2}-64 a^{3} c d \,e^{4} g^{3} x +72 a^{2} c^{2} d^{3} e^{2} g^{3} x +216 a^{2} c^{2} d^{2} e^{3} f \,g^{2} x -252 a \,c^{3} d^{4} e f \,g^{2} x -252 a \,c^{3} d^{3} e^{2} f^{2} g x +315 c^{4} d^{5} f^{2} g x +105 c^{4} d^{4} e \,f^{3} x +128 a^{4} e^{5} g^{3}-144 a^{3} c \,d^{2} e^{3} g^{3}-432 a^{3} c d \,e^{4} f \,g^{2}+504 a^{2} c^{2} d^{3} e^{2} f \,g^{2}+504 a^{2} c^{2} d^{2} e^{3} f^{2} g -630 a \,c^{3} d^{4} e \,f^{2} g -210 a \,c^{3} d^{3} e^{2} f^{3}+315 d^{5} f^{3} c^{4}\right ) \sqrt {e x +d}}{315 c^{5} d^{5} \sqrt {c d e \,x^{2}+a \,e^{2} x +c \,d^{2} x +a d e}}\)	\(425\)

Verification of antiderivative is not currently implemented for this CAS.

[In]

int((e*x+d)^(3/2)*(g*x+f)^3/(a*d*e+(a*e^2+c*d^2)*x+c*d*e*x^2)^(1/2),x,method=_RETURNVERBOSE)

[Out]

2/315/(e*x+d)^(1/2)*((c*d*x+a*e)*(e*x+d))^(1/2)*(35*c^4*d^4*e*g^3*x^4-40*a*c^3*d^3*e^2*g^3*x^3+45*c^4*d^5*g^3*
x^3+135*c^4*d^4*e*f*g^2*x^3+48*a^2*c^2*d^2*e^3*g^3*x^2-54*a*c^3*d^4*e*g^3*x^2-162*a*c^3*d^3*e^2*f*g^2*x^2+189*
c^4*d^5*f*g^2*x^2+189*c^4*d^4*e*f^2*g*x^2-64*a^3*c*d*e^4*g^3*x+72*a^2*c^2*d^3*e^2*g^3*x+216*a^2*c^2*d^2*e^3*f*
g^2*x-252*a*c^3*d^4*e*f*g^2*x-252*a*c^3*d^3*e^2*f^2*g*x+315*c^4*d^5*f^2*g*x+105*c^4*d^4*e*f^3*x+128*a^4*e^5*g^
3-144*a^3*c*d^2*e^3*g^3-432*a^3*c*d*e^4*f*g^2+504*a^2*c^2*d^3*e^2*f*g^2+504*a^2*c^2*d^2*e^3*f^2*g-630*a*c^3*d^
4*e*f^2*g-210*a*c^3*d^3*e^2*f^3+315*c^4*d^5*f^3)/c^5/d^5

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Maxima [A]
time = 0.34, size = 476, normalized size = 1.16 \begin {gather*} \frac {2 \, {\left (c^{2} d^{2} x^{2} e + 3 \, a c d^{2} e - 2 \, a^{2} e^{3} + {\left (3 \, c^{2} d^{3} - a c d e^{2}\right )} x\right )} f^{3}}{3 \, \sqrt {c d x + a e} c^{2} d^{2}} + \frac {2 \, {\left (3 \, c^{3} d^{3} x^{3} e - 10 \, a^{2} c d^{2} e^{2} + 8 \, a^{3} e^{4} + {\left (5 \, c^{3} d^{4} - a c^{2} d^{2} e^{2}\right )} x^{2} - {\left (5 \, a c^{2} d^{3} e - 4 \, a^{2} c d e^{3}\right )} x\right )} f^{2} g}{5 \, \sqrt {c d x + a e} c^{3} d^{3}} + \frac {2 \, {\left (15 \, c^{4} d^{4} x^{4} e + 56 \, a^{3} c d^{2} e^{3} - 48 \, a^{4} e^{5} + 3 \, {\left (7 \, c^{4} d^{5} - a c^{3} d^{3} e^{2}\right )} x^{3} - {\left (7 \, a c^{3} d^{4} e - 6 \, a^{2} c^{2} d^{2} e^{3}\right )} x^{2} + 4 \, {\left (7 \, a^{2} c^{2} d^{3} e^{2} - 6 \, a^{3} c d e^{4}\right )} x\right )} f g^{2}}{35 \, \sqrt {c d x + a e} c^{4} d^{4}} + \frac {2 \, {\left (35 \, c^{5} d^{5} x^{5} e - 144 \, a^{4} c d^{2} e^{4} + 128 \, a^{5} e^{6} + 5 \, {\left (9 \, c^{5} d^{6} - a c^{4} d^{4} e^{2}\right )} x^{4} - {\left (9 \, a c^{4} d^{5} e - 8 \, a^{2} c^{3} d^{3} e^{3}\right )} x^{3} + 2 \, {\left (9 \, a^{2} c^{3} d^{4} e^{2} - 8 \, a^{3} c^{2} d^{2} e^{4}\right )} x^{2} - 8 \, {\left (9 \, a^{3} c^{2} d^{3} e^{3} - 8 \, a^{4} c d e^{5}\right )} x\right )} g^{3}}{315 \, \sqrt {c d x + a e} c^{5} d^{5}} \end {gather*}

Verification of antiderivative is not currently implemented for this CAS.

[In]

integrate((e*x+d)^(3/2)*(g*x+f)^3/(a*d*e+(a*e^2+c*d^2)*x+c*d*e*x^2)^(1/2),x, algorithm="maxima")

[Out]

2/3*(c^2*d^2*x^2*e + 3*a*c*d^2*e - 2*a^2*e^3 + (3*c^2*d^3 - a*c*d*e^2)*x)*f^3/(sqrt(c*d*x + a*e)*c^2*d^2) + 2/
5*(3*c^3*d^3*x^3*e - 10*a^2*c*d^2*e^2 + 8*a^3*e^4 + (5*c^3*d^4 - a*c^2*d^2*e^2)*x^2 - (5*a*c^2*d^3*e - 4*a^2*c
*d*e^3)*x)*f^2*g/(sqrt(c*d*x + a*e)*c^3*d^3) + 2/35*(15*c^4*d^4*x^4*e + 56*a^3*c*d^2*e^3 - 48*a^4*e^5 + 3*(7*c
^4*d^5 - a*c^3*d^3*e^2)*x^3 - (7*a*c^3*d^4*e - 6*a^2*c^2*d^2*e^3)*x^2 + 4*(7*a^2*c^2*d^3*e^2 - 6*a^3*c*d*e^4)*
x)*f*g^2/(sqrt(c*d*x + a*e)*c^4*d^4) + 2/315*(35*c^5*d^5*x^5*e - 144*a^4*c*d^2*e^4 + 128*a^5*e^6 + 5*(9*c^5*d^
6 - a*c^4*d^4*e^2)*x^4 - (9*a*c^4*d^5*e - 8*a^2*c^3*d^3*e^3)*x^3 + 2*(9*a^2*c^3*d^4*e^2 - 8*a^3*c^2*d^2*e^4)*x
^2 - 8*(9*a^3*c^2*d^3*e^3 - 8*a^4*c*d*e^5)*x)*g^3/(sqrt(c*d*x + a*e)*c^5*d^5)

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Fricas [A]
time = 4.91, size = 411, normalized size = 1.00 \begin {gather*} \frac {2 \, {\left (45 \, c^{4} d^{5} g^{3} x^{3} + 189 \, c^{4} d^{5} f g^{2} x^{2} + 315 \, c^{4} d^{5} f^{2} g x + 315 \, c^{4} d^{5} f^{3} + 128 \, a^{4} g^{3} e^{5} - 16 \, {\left (4 \, a^{3} c d g^{3} x + 27 \, a^{3} c d f g^{2}\right )} e^{4} + 24 \, {\left (2 \, a^{2} c^{2} d^{2} g^{3} x^{2} + 9 \, a^{2} c^{2} d^{2} f g^{2} x + 21 \, a^{2} c^{2} d^{2} f^{2} g - 6 \, a^{3} c d^{2} g^{3}\right )} e^{3} - 2 \, {\left (20 \, a c^{3} d^{3} g^{3} x^{3} + 81 \, a c^{3} d^{3} f g^{2} x^{2} + 105 \, a c^{3} d^{3} f^{3} - 252 \, a^{2} c^{2} d^{3} f g^{2} + 18 \, {\left (7 \, a c^{3} d^{3} f^{2} g - 2 \, a^{2} c^{2} d^{3} g^{3}\right )} x\right )} e^{2} + {\left (35 \, c^{4} d^{4} g^{3} x^{4} + 135 \, c^{4} d^{4} f g^{2} x^{3} - 630 \, a c^{3} d^{4} f^{2} g + 27 \, {\left (7 \, c^{4} d^{4} f^{2} g - 2 \, a c^{3} d^{4} g^{3}\right )} x^{2} + 21 \, {\left (5 \, c^{4} d^{4} f^{3} - 12 \, a c^{3} d^{4} f g^{2}\right )} x\right )} e\right )} \sqrt {c d^{2} x + a x e^{2} + {\left (c d x^{2} + a d\right )} e} \sqrt {x e + d}}{315 \, {\left (c^{5} d^{5} x e + c^{5} d^{6}\right )}} \end {gather*}

Verification of antiderivative is not currently implemented for this CAS.

[In]

integrate((e*x+d)^(3/2)*(g*x+f)^3/(a*d*e+(a*e^2+c*d^2)*x+c*d*e*x^2)^(1/2),x, algorithm="fricas")

[Out]

2/315*(45*c^4*d^5*g^3*x^3 + 189*c^4*d^5*f*g^2*x^2 + 315*c^4*d^5*f^2*g*x + 315*c^4*d^5*f^3 + 128*a^4*g^3*e^5 -
16*(4*a^3*c*d*g^3*x + 27*a^3*c*d*f*g^2)*e^4 + 24*(2*a^2*c^2*d^2*g^3*x^2 + 9*a^2*c^2*d^2*f*g^2*x + 21*a^2*c^2*d
^2*f^2*g - 6*a^3*c*d^2*g^3)*e^3 - 2*(20*a*c^3*d^3*g^3*x^3 + 81*a*c^3*d^3*f*g^2*x^2 + 105*a*c^3*d^3*f^3 - 252*a
^2*c^2*d^3*f*g^2 + 18*(7*a*c^3*d^3*f^2*g - 2*a^2*c^2*d^3*g^3)*x)*e^2 + (35*c^4*d^4*g^3*x^4 + 135*c^4*d^4*f*g^2
*x^3 - 630*a*c^3*d^4*f^2*g + 27*(7*c^4*d^4*f^2*g - 2*a*c^3*d^4*g^3)*x^2 + 21*(5*c^4*d^4*f^3 - 12*a*c^3*d^4*f*g
^2)*x)*e)*sqrt(c*d^2*x + a*x*e^2 + (c*d*x^2 + a*d)*e)*sqrt(x*e + d)/(c^5*d^5*x*e + c^5*d^6)

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Sympy [F]
time = 0.00, size = 0, normalized size = 0.00 \begin {gather*} \int \frac {\left (d + e x\right )^{\frac {3}{2}} \left (f + g x\right )^{3}}{\sqrt {\left (d + e x\right ) \left (a e + c d x\right )}}\, dx \end {gather*}

Verification of antiderivative is not currently implemented for this CAS.

[In]

integrate((e*x+d)**(3/2)*(g*x+f)**3/(a*d*e+(a*e**2+c*d**2)*x+c*d*e*x**2)**(1/2),x)

[Out]

Integral((d + e*x)**(3/2)*(f + g*x)**3/sqrt((d + e*x)*(a*e + c*d*x)), x)

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Giac [B] Leaf count of result is larger than twice the leaf count of optimal. 1181 vs. \(2 (396) = 792\).
time = 3.18, size = 1181, normalized size = 2.87 \begin {gather*} \frac {2 \, {\left (c^{4} d^{5} f^{3} - 3 \, a c^{3} d^{4} f^{2} g e - a c^{3} d^{3} f^{3} e^{2} + 3 \, a^{2} c^{2} d^{3} f g^{2} e^{2} + 3 \, a^{2} c^{2} d^{2} f^{2} g e^{3} - a^{3} c d^{2} g^{3} e^{3} - 3 \, a^{3} c d f g^{2} e^{4} + a^{4} g^{3} e^{5}\right )} \sqrt {{\left (x e + d\right )} c d e - c d^{2} e + a e^{3}} e^{\left (-1\right )}}{c^{5} d^{5}} + \frac {4 \, {\left (5 \, \sqrt {-c d^{2} e + a e^{3}} c^{4} d^{8} g^{3} - 27 \, \sqrt {-c d^{2} e + a e^{3}} c^{4} d^{7} f g^{2} e + 63 \, \sqrt {-c d^{2} e + a e^{3}} c^{4} d^{6} f^{2} g e^{2} + 7 \, \sqrt {-c d^{2} e + a e^{3}} a c^{3} d^{6} g^{3} e^{2} - 105 \, \sqrt {-c d^{2} e + a e^{3}} c^{4} d^{5} f^{3} e^{3} - 45 \, \sqrt {-c d^{2} e + a e^{3}} a c^{3} d^{5} f g^{2} e^{3} + 189 \, \sqrt {-c d^{2} e + a e^{3}} a c^{3} d^{4} f^{2} g e^{4} + 12 \, \sqrt {-c d^{2} e + a e^{3}} a^{2} c^{2} d^{4} g^{3} e^{4} + 105 \, \sqrt {-c d^{2} e + a e^{3}} a c^{3} d^{3} f^{3} e^{5} - 144 \, \sqrt {-c d^{2} e + a e^{3}} a^{2} c^{2} d^{3} f g^{2} e^{5} - 252 \, \sqrt {-c d^{2} e + a e^{3}} a^{2} c^{2} d^{2} f^{2} g e^{6} + 40 \, \sqrt {-c d^{2} e + a e^{3}} a^{3} c d^{2} g^{3} e^{6} + 216 \, \sqrt {-c d^{2} e + a e^{3}} a^{3} c d f g^{2} e^{7} - 64 \, \sqrt {-c d^{2} e + a e^{3}} a^{4} g^{3} e^{8}\right )} e^{\left (-4\right )}}{315 \, c^{5} d^{5}} + \frac {2 \, {\left (315 \, {\left ({\left (x e + d\right )} c d e - c d^{2} e + a e^{3}\right )}^{\frac {3}{2}} c^{3} d^{4} f^{2} g e^{5} + 105 \, {\left ({\left (x e + d\right )} c d e - c d^{2} e + a e^{3}\right )}^{\frac {3}{2}} c^{3} d^{3} f^{3} e^{6} - 630 \, {\left ({\left (x e + d\right )} c d e - c d^{2} e + a e^{3}\right )}^{\frac {3}{2}} a c^{2} d^{3} f g^{2} e^{6} + 189 \, {\left ({\left (x e + d\right )} c d e - c d^{2} e + a e^{3}\right )}^{\frac {5}{2}} c^{2} d^{3} f g^{2} e^{3} - 630 \, {\left ({\left (x e + d\right )} c d e - c d^{2} e + a e^{3}\right )}^{\frac {3}{2}} a c^{2} d^{2} f^{2} g e^{7} + 315 \, {\left ({\left (x e + d\right )} c d e - c d^{2} e + a e^{3}\right )}^{\frac {3}{2}} a^{2} c d^{2} g^{3} e^{7} + 189 \, {\left ({\left (x e + d\right )} c d e - c d^{2} e + a e^{3}\right )}^{\frac {5}{2}} c^{2} d^{2} f^{2} g e^{4} - 189 \, {\left ({\left (x e + d\right )} c d e - c d^{2} e + a e^{3}\right )}^{\frac {5}{2}} a c d^{2} g^{3} e^{4} + 45 \, {\left ({\left (x e + d\right )} c d e - c d^{2} e + a e^{3}\right )}^{\frac {7}{2}} c d^{2} g^{3} e + 945 \, {\left ({\left (x e + d\right )} c d e - c d^{2} e + a e^{3}\right )}^{\frac {3}{2}} a^{2} c d f g^{2} e^{8} - 567 \, {\left ({\left (x e + d\right )} c d e - c d^{2} e + a e^{3}\right )}^{\frac {5}{2}} a c d f g^{2} e^{5} + 135 \, {\left ({\left (x e + d\right )} c d e - c d^{2} e + a e^{3}\right )}^{\frac {7}{2}} c d f g^{2} e^{2} - 420 \, {\left ({\left (x e + d\right )} c d e - c d^{2} e + a e^{3}\right )}^{\frac {3}{2}} a^{3} g^{3} e^{9} + 378 \, {\left ({\left (x e + d\right )} c d e - c d^{2} e + a e^{3}\right )}^{\frac {5}{2}} a^{2} g^{3} e^{6} - 180 \, {\left ({\left (x e + d\right )} c d e - c d^{2} e + a e^{3}\right )}^{\frac {7}{2}} a g^{3} e^{3} + 35 \, {\left ({\left (x e + d\right )} c d e - c d^{2} e + a e^{3}\right )}^{\frac {9}{2}} g^{3}\right )} e^{\left (-8\right )}}{315 \, c^{5} d^{5}} \end {gather*}

Verification of antiderivative is not currently implemented for this CAS.

[In]

integrate((e*x+d)^(3/2)*(g*x+f)^3/(a*d*e+(a*e^2+c*d^2)*x+c*d*e*x^2)^(1/2),x, algorithm="giac")

[Out]

2*(c^4*d^5*f^3 - 3*a*c^3*d^4*f^2*g*e - a*c^3*d^3*f^3*e^2 + 3*a^2*c^2*d^3*f*g^2*e^2 + 3*a^2*c^2*d^2*f^2*g*e^3 -
a^3*c*d^2*g^3*e^3 - 3*a^3*c*d*f*g^2*e^4 + a^4*g^3*e^5)*sqrt((x*e + d)*c*d*e - c*d^2*e + a*e^3)*e^(-1)/(c^5*d^
5) + 4/315*(5*sqrt(-c*d^2*e + a*e^3)*c^4*d^8*g^3 - 27*sqrt(-c*d^2*e + a*e^3)*c^4*d^7*f*g^2*e + 63*sqrt(-c*d^2*
e + a*e^3)*c^4*d^6*f^2*g*e^2 + 7*sqrt(-c*d^2*e + a*e^3)*a*c^3*d^6*g^3*e^2 - 105*sqrt(-c*d^2*e + a*e^3)*c^4*d^5
*f^3*e^3 - 45*sqrt(-c*d^2*e + a*e^3)*a*c^3*d^5*f*g^2*e^3 + 189*sqrt(-c*d^2*e + a*e^3)*a*c^3*d^4*f^2*g*e^4 + 12
*sqrt(-c*d^2*e + a*e^3)*a^2*c^2*d^4*g^3*e^4 + 105*sqrt(-c*d^2*e + a*e^3)*a*c^3*d^3*f^3*e^5 - 144*sqrt(-c*d^2*e
+ a*e^3)*a^2*c^2*d^3*f*g^2*e^5 - 252*sqrt(-c*d^2*e + a*e^3)*a^2*c^2*d^2*f^2*g*e^6 + 40*sqrt(-c*d^2*e + a*e^3)
*a^3*c*d^2*g^3*e^6 + 216*sqrt(-c*d^2*e + a*e^3)*a^3*c*d*f*g^2*e^7 - 64*sqrt(-c*d^2*e + a*e^3)*a^4*g^3*e^8)*e^(
-4)/(c^5*d^5) + 2/315*(315*((x*e + d)*c*d*e - c*d^2*e + a*e^3)^(3/2)*c^3*d^4*f^2*g*e^5 + 105*((x*e + d)*c*d*e
- c*d^2*e + a*e^3)^(3/2)*c^3*d^3*f^3*e^6 - 630*((x*e + d)*c*d*e - c*d^2*e + a*e^3)^(3/2)*a*c^2*d^3*f*g^2*e^6 +
189*((x*e + d)*c*d*e - c*d^2*e + a*e^3)^(5/2)*c^2*d^3*f*g^2*e^3 - 630*((x*e + d)*c*d*e - c*d^2*e + a*e^3)^(3/
2)*a*c^2*d^2*f^2*g*e^7 + 315*((x*e + d)*c*d*e - c*d^2*e + a*e^3)^(3/2)*a^2*c*d^2*g^3*e^7 + 189*((x*e + d)*c*d*
e - c*d^2*e + a*e^3)^(5/2)*c^2*d^2*f^2*g*e^4 - 189*((x*e + d)*c*d*e - c*d^2*e + a*e^3)^(5/2)*a*c*d^2*g^3*e^4 +
45*((x*e + d)*c*d*e - c*d^2*e + a*e^3)^(7/2)*c*d^2*g^3*e + 945*((x*e + d)*c*d*e - c*d^2*e + a*e^3)^(3/2)*a^2*
c*d*f*g^2*e^8 - 567*((x*e + d)*c*d*e - c*d^2*e + a*e^3)^(5/2)*a*c*d*f*g^2*e^5 + 135*((x*e + d)*c*d*e - c*d^2*e
+ a*e^3)^(7/2)*c*d*f*g^2*e^2 - 420*((x*e + d)*c*d*e - c*d^2*e + a*e^3)^(3/2)*a^3*g^3*e^9 + 378*((x*e + d)*c*d
*e - c*d^2*e + a*e^3)^(5/2)*a^2*g^3*e^6 - 180*((x*e + d)*c*d*e - c*d^2*e + a*e^3)^(7/2)*a*g^3*e^3 + 35*((x*e +
d)*c*d*e - c*d^2*e + a*e^3)^(9/2)*g^3)*e^(-8)/(c^5*d^5)

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Mupad [B]
time = 3.86, size = 438, normalized size = 1.06 \begin {gather*} \frac {\sqrt {c\,d\,e\,x^2+\left (c\,d^2+a\,e^2\right )\,x+a\,d\,e}\,\left (\frac {\sqrt {d+e\,x}\,\left (256\,a^4\,e^5\,g^3-288\,a^3\,c\,d^2\,e^3\,g^3-864\,a^3\,c\,d\,e^4\,f\,g^2+1008\,a^2\,c^2\,d^3\,e^2\,f\,g^2+1008\,a^2\,c^2\,d^2\,e^3\,f^2\,g-1260\,a\,c^3\,d^4\,e\,f^2\,g-420\,a\,c^3\,d^3\,e^2\,f^3+630\,c^4\,d^5\,f^3\right )}{315\,c^5\,d^5\,e}+\frac {2\,g^3\,x^4\,\sqrt {d+e\,x}}{9\,c\,d}+\frac {x\,\sqrt {d+e\,x}\,\left (-128\,a^3\,c\,d\,e^4\,g^3+144\,a^2\,c^2\,d^3\,e^2\,g^3+432\,a^2\,c^2\,d^2\,e^3\,f\,g^2-504\,a\,c^3\,d^4\,e\,f\,g^2-504\,a\,c^3\,d^3\,e^2\,f^2\,g+630\,c^4\,d^5\,f^2\,g+210\,c^4\,d^4\,e\,f^3\right )}{315\,c^5\,d^5\,e}+\frac {2\,g\,x^2\,\sqrt {d+e\,x}\,\left (16\,a^2\,e^3\,g^2-18\,a\,c\,d^2\,e\,g^2-54\,a\,c\,d\,e^2\,f\,g+63\,c^2\,d^3\,f\,g+63\,c^2\,d^2\,e\,f^2\right )}{105\,c^3\,d^3\,e}+\frac {2\,g^2\,x^3\,\sqrt {d+e\,x}\,\left (9\,c\,g\,d^2+27\,c\,f\,d\,e-8\,a\,g\,e^2\right )}{63\,c^2\,d^2\,e}\right )}{x+\frac {d}{e}} \end {gather*}

Verification of antiderivative is not currently implemented for this CAS.

[In]

int(((f + g*x)^3*(d + e*x)^(3/2))/(x*(a*e^2 + c*d^2) + a*d*e + c*d*e*x^2)^(1/2),x)

[Out]

((x*(a*e^2 + c*d^2) + a*d*e + c*d*e*x^2)^(1/2)*(((d + e*x)^(1/2)*(256*a^4*e^5*g^3 + 630*c^4*d^5*f^3 - 420*a*c^
3*d^3*e^2*f^3 - 288*a^3*c*d^2*e^3*g^3 + 1008*a^2*c^2*d^2*e^3*f^2*g + 1008*a^2*c^2*d^3*e^2*f*g^2 - 1260*a*c^3*d
^4*e*f^2*g - 864*a^3*c*d*e^4*f*g^2))/(315*c^5*d^5*e) + (2*g^3*x^4*(d + e*x)^(1/2))/(9*c*d) + (x*(d + e*x)^(1/2
)*(210*c^4*d^4*e*f^3 + 630*c^4*d^5*f^2*g + 144*a^2*c^2*d^3*e^2*g^3 - 128*a^3*c*d*e^4*g^3 - 504*a*c^3*d^3*e^2*f
^2*g + 432*a^2*c^2*d^2*e^3*f*g^2 - 504*a*c^3*d^4*e*f*g^2))/(315*c^5*d^5*e) + (2*g*x^2*(d + e*x)^(1/2)*(16*a^2*
e^3*g^2 + 63*c^2*d^2*e*f^2 + 63*c^2*d^3*f*g - 18*a*c*d^2*e*g^2 - 54*a*c*d*e^2*f*g))/(105*c^3*d^3*e) + (2*g^2*x
^3*(d + e*x)^(1/2)*(9*c*d^2*g - 8*a*e^2*g + 27*c*d*e*f))/(63*c^2*d^2*e)))/(x + d/e)

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