Integrand size = 22, antiderivative size = 280 \[ \int \frac {\left (a+b x+c x^2\right )^3}{(d+e x)^{3/2}} \, dx=-\frac {2 \left (c d^2-b d e+a e^2\right )^3}{e^7 \sqrt {d+e x}}-\frac {6 (2 c d-b e) \left (c d^2-b d e+a e^2\right )^2 \sqrt {d+e x}}{e^7}+\frac {2 \left (c d^2-b d e+a e^2\right ) \left (5 c^2 d^2+b^2 e^2-c e (5 b d-a e)\right ) (d+e x)^{3/2}}{e^7}-\frac {2 (2 c d-b e) \left (10 c^2 d^2+b^2 e^2-2 c e (5 b d-3 a e)\right ) (d+e x)^{5/2}}{5 e^7}+\frac {6 c \left (5 c^2 d^2+b^2 e^2-c e (5 b d-a e)\right ) (d+e x)^{7/2}}{7 e^7}-\frac {2 c^2 (2 c d-b e) (d+e x)^{9/2}}{3 e^7}+\frac {2 c^3 (d+e x)^{11/2}}{11 e^7} \]
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Time = 0.09 (sec) , antiderivative size = 280, normalized size of antiderivative = 1.00, number of steps used = 2, number of rules used = 1, \(\frac {\text {number of rules}}{\text {integrand size}}\) = 0.045, Rules used = {712} \[ \int \frac {\left (a+b x+c x^2\right )^3}{(d+e x)^{3/2}} \, dx=\frac {6 c (d+e x)^{7/2} \left (-c e (5 b d-a e)+b^2 e^2+5 c^2 d^2\right )}{7 e^7}-\frac {2 (d+e x)^{5/2} (2 c d-b e) \left (-2 c e (5 b d-3 a e)+b^2 e^2+10 c^2 d^2\right )}{5 e^7}+\frac {2 (d+e x)^{3/2} \left (a e^2-b d e+c d^2\right ) \left (-c e (5 b d-a e)+b^2 e^2+5 c^2 d^2\right )}{e^7}-\frac {6 \sqrt {d+e x} (2 c d-b e) \left (a e^2-b d e+c d^2\right )^2}{e^7}-\frac {2 \left (a e^2-b d e+c d^2\right )^3}{e^7 \sqrt {d+e x}}-\frac {2 c^2 (d+e x)^{9/2} (2 c d-b e)}{3 e^7}+\frac {2 c^3 (d+e x)^{11/2}}{11 e^7} \]
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Rule 712
Rubi steps \begin{align*} \text {integral}& = \int \left (\frac {\left (c d^2-b d e+a e^2\right )^3}{e^6 (d+e x)^{3/2}}+\frac {3 (-2 c d+b e) \left (c d^2-b d e+a e^2\right )^2}{e^6 \sqrt {d+e x}}+\frac {3 \left (c d^2-b d e+a e^2\right ) \left (5 c^2 d^2-5 b c d e+b^2 e^2+a c e^2\right ) \sqrt {d+e x}}{e^6}+\frac {(2 c d-b e) \left (-10 c^2 d^2-b^2 e^2+2 c e (5 b d-3 a e)\right ) (d+e x)^{3/2}}{e^6}+\frac {3 c \left (5 c^2 d^2+b^2 e^2-c e (5 b d-a e)\right ) (d+e x)^{5/2}}{e^6}-\frac {3 c^2 (2 c d-b e) (d+e x)^{7/2}}{e^6}+\frac {c^3 (d+e x)^{9/2}}{e^6}\right ) \, dx \\ & = -\frac {2 \left (c d^2-b d e+a e^2\right )^3}{e^7 \sqrt {d+e x}}-\frac {6 (2 c d-b e) \left (c d^2-b d e+a e^2\right )^2 \sqrt {d+e x}}{e^7}+\frac {2 \left (c d^2-b d e+a e^2\right ) \left (5 c^2 d^2+b^2 e^2-c e (5 b d-a e)\right ) (d+e x)^{3/2}}{e^7}-\frac {2 (2 c d-b e) \left (10 c^2 d^2+b^2 e^2-2 c e (5 b d-3 a e)\right ) (d+e x)^{5/2}}{5 e^7}+\frac {6 c \left (5 c^2 d^2+b^2 e^2-c e (5 b d-a e)\right ) (d+e x)^{7/2}}{7 e^7}-\frac {2 c^2 (2 c d-b e) (d+e x)^{9/2}}{3 e^7}+\frac {2 c^3 (d+e x)^{11/2}}{11 e^7} \\ \end{align*}
Time = 0.26 (sec) , antiderivative size = 394, normalized size of antiderivative = 1.41 \[ \int \frac {\left (a+b x+c x^2\right )^3}{(d+e x)^{3/2}} \, dx=\frac {-10 c^3 \left (1024 d^6+512 d^5 e x-128 d^4 e^2 x^2+64 d^3 e^3 x^3-40 d^2 e^4 x^4+28 d e^5 x^5-21 e^6 x^6\right )+462 e^3 \left (-5 a^3 e^3+15 a^2 b e^2 (2 d+e x)+5 a b^2 e \left (-8 d^2-4 d e x+e^2 x^2\right )+b^3 \left (16 d^3+8 d^2 e x-2 d e^2 x^2+e^3 x^3\right )\right )-66 c e^2 \left (35 a^2 e^2 \left (8 d^2+4 d e x-e^2 x^2\right )-42 a b e \left (16 d^3+8 d^2 e x-2 d e^2 x^2+e^3 x^3\right )+3 b^2 \left (128 d^4+64 d^3 e x-16 d^2 e^2 x^2+8 d e^3 x^3-5 e^4 x^4\right )\right )+22 c^2 e \left (9 a e \left (-128 d^4-64 d^3 e x+16 d^2 e^2 x^2-8 d e^3 x^3+5 e^4 x^4\right )+5 b \left (256 d^5+128 d^4 e x-32 d^3 e^2 x^2+16 d^2 e^3 x^3-10 d e^4 x^4+7 e^5 x^5\right )\right )}{1155 e^7 \sqrt {d+e x}} \]
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Time = 0.30 (sec) , antiderivative size = 324, normalized size of antiderivative = 1.16
method | result | size |
pseudoelliptic | \(-\frac {2 \left (\left (-\frac {c^{3} x^{6}}{11}-\frac {3 \left (\frac {7 b x}{9}+a \right ) x^{4} c^{2}}{7}+\left (-\frac {3}{7} b^{2} x^{4}-a^{2} x^{2}-\frac {6}{5} a b \,x^{3}\right ) c +a^{3}-a \,b^{2} x^{2}-3 a^{2} b x -\frac {b^{3} x^{3}}{5}\right ) e^{6}-6 \left (-\frac {2 c^{3} x^{5}}{99}+\left (-\frac {5}{63} b \,x^{4}-\frac {4}{35} a \,x^{3}\right ) c^{2}+\left (-\frac {4}{35} b^{2} x^{3}-\frac {2}{5} a b \,x^{2}-\frac {2}{3} a^{2} x \right ) c +b \left (-\frac {1}{15} b^{2} x^{2}-\frac {2}{3} a b x +a^{2}\right )\right ) d \,e^{5}+8 \left (-\frac {5 c^{3} x^{4}}{231}-\frac {6 \left (\frac {5 b x}{9}+a \right ) x^{2} c^{2}}{35}+\left (-\frac {6}{35} b^{2} x^{2}-\frac {6}{5} a b x +a^{2}\right ) c +b^{2} \left (-\frac {b x}{5}+a \right )\right ) d^{2} e^{4}-\frac {96 \left (-\frac {10 c^{3} x^{3}}{693}-\frac {2 x \left (\frac {5 b x}{18}+a \right ) c^{2}}{7}+b \left (-\frac {2 b x}{7}+a \right ) c +\frac {b^{3}}{6}\right ) d^{3} e^{3}}{5}+\frac {384 c \left (-\frac {5 c^{2} x^{2}}{99}+\left (-\frac {5 b x}{9}+a \right ) c +b^{2}\right ) d^{4} e^{2}}{35}-\frac {256 c^{2} \left (-\frac {2 c x}{11}+b \right ) d^{5} e}{21}+\frac {1024 c^{3} d^{6}}{231}\right )}{\sqrt {e x +d}\, e^{7}}\) | \(324\) |
risch | \(\frac {2 \left (105 c^{3} x^{5} e^{5}+385 b \,c^{2} e^{5} x^{4}-245 c^{3} d \,e^{4} x^{4}+495 a \,c^{2} e^{5} x^{3}+495 b^{2} c \,e^{5} x^{3}-935 b \,c^{2} d \,e^{4} x^{3}+445 c^{3} d^{2} e^{3} x^{3}+1386 a b c \,e^{5} x^{2}-1287 a \,c^{2} d \,e^{4} x^{2}+231 b^{3} e^{5} x^{2}-1287 b^{2} c d \,e^{4} x^{2}+1815 b \,c^{2} d^{2} e^{3} x^{2}-765 c^{3} d^{3} e^{2} x^{2}+1155 a^{2} c \,e^{5} x +1155 a \,b^{2} e^{5} x -4158 a b c d \,e^{4} x +2871 a \,c^{2} d^{2} e^{3} x -693 b^{3} d \,e^{4} x +2871 b^{2} c \,d^{2} e^{3} x -3575 b \,c^{2} d^{3} e^{2} x +1405 c^{3} d^{4} e x +3465 a^{2} b \,e^{5}-5775 a^{2} c d \,e^{4}-5775 a \,b^{2} d \,e^{4}+15246 a b c \,d^{2} e^{3}-9207 a \,c^{2} d^{3} e^{2}+2541 b^{3} d^{2} e^{3}-9207 b^{2} c \,d^{3} e^{2}+10615 b \,c^{2} d^{4} e -3965 c^{3} d^{5}\right ) \sqrt {e x +d}}{1155 e^{7}}-\frac {2 \left (a^{3} e^{6}-3 a^{2} b d \,e^{5}+3 a^{2} c \,d^{2} e^{4}+3 a \,b^{2} d^{2} e^{4}-6 a b c \,d^{3} e^{3}+3 a \,c^{2} d^{4} e^{2}-b^{3} d^{3} e^{3}+3 b^{2} c \,d^{4} e^{2}-3 b \,c^{2} d^{5} e +c^{3} d^{6}\right )}{e^{7} \sqrt {e x +d}}\) | \(477\) |
gosper | \(-\frac {2 \left (-105 c^{3} x^{6} e^{6}-385 b \,c^{2} e^{6} x^{5}+140 c^{3} d \,e^{5} x^{5}-495 a \,c^{2} e^{6} x^{4}-495 b^{2} c \,e^{6} x^{4}+550 b \,c^{2} d \,e^{5} x^{4}-200 c^{3} d^{2} e^{4} x^{4}-1386 a b c \,e^{6} x^{3}+792 a \,c^{2} d \,e^{5} x^{3}-231 b^{3} e^{6} x^{3}+792 b^{2} c d \,e^{5} x^{3}-880 b \,c^{2} d^{2} e^{4} x^{3}+320 c^{3} d^{3} e^{3} x^{3}-1155 a^{2} c \,e^{6} x^{2}-1155 a \,b^{2} e^{6} x^{2}+2772 a b c d \,e^{5} x^{2}-1584 a \,c^{2} d^{2} e^{4} x^{2}+462 b^{3} d \,e^{5} x^{2}-1584 b^{2} c \,d^{2} e^{4} x^{2}+1760 b \,c^{2} d^{3} e^{3} x^{2}-640 c^{3} d^{4} e^{2} x^{2}-3465 a^{2} b \,e^{6} x +4620 a^{2} c d \,e^{5} x +4620 a \,b^{2} d \,e^{5} x -11088 a b c \,d^{2} e^{4} x +6336 a \,c^{2} d^{3} e^{3} x -1848 b^{3} d^{2} e^{4} x +6336 b^{2} c \,d^{3} e^{3} x -7040 b \,c^{2} d^{4} e^{2} x +2560 c^{3} d^{5} e x +1155 a^{3} e^{6}-6930 a^{2} b d \,e^{5}+9240 a^{2} c \,d^{2} e^{4}+9240 a \,b^{2} d^{2} e^{4}-22176 a b c \,d^{3} e^{3}+12672 a \,c^{2} d^{4} e^{2}-3696 b^{3} d^{3} e^{3}+12672 b^{2} c \,d^{4} e^{2}-14080 b \,c^{2} d^{5} e +5120 c^{3} d^{6}\right )}{1155 \sqrt {e x +d}\, e^{7}}\) | \(495\) |
trager | \(-\frac {2 \left (-105 c^{3} x^{6} e^{6}-385 b \,c^{2} e^{6} x^{5}+140 c^{3} d \,e^{5} x^{5}-495 a \,c^{2} e^{6} x^{4}-495 b^{2} c \,e^{6} x^{4}+550 b \,c^{2} d \,e^{5} x^{4}-200 c^{3} d^{2} e^{4} x^{4}-1386 a b c \,e^{6} x^{3}+792 a \,c^{2} d \,e^{5} x^{3}-231 b^{3} e^{6} x^{3}+792 b^{2} c d \,e^{5} x^{3}-880 b \,c^{2} d^{2} e^{4} x^{3}+320 c^{3} d^{3} e^{3} x^{3}-1155 a^{2} c \,e^{6} x^{2}-1155 a \,b^{2} e^{6} x^{2}+2772 a b c d \,e^{5} x^{2}-1584 a \,c^{2} d^{2} e^{4} x^{2}+462 b^{3} d \,e^{5} x^{2}-1584 b^{2} c \,d^{2} e^{4} x^{2}+1760 b \,c^{2} d^{3} e^{3} x^{2}-640 c^{3} d^{4} e^{2} x^{2}-3465 a^{2} b \,e^{6} x +4620 a^{2} c d \,e^{5} x +4620 a \,b^{2} d \,e^{5} x -11088 a b c \,d^{2} e^{4} x +6336 a \,c^{2} d^{3} e^{3} x -1848 b^{3} d^{2} e^{4} x +6336 b^{2} c \,d^{3} e^{3} x -7040 b \,c^{2} d^{4} e^{2} x +2560 c^{3} d^{5} e x +1155 a^{3} e^{6}-6930 a^{2} b d \,e^{5}+9240 a^{2} c \,d^{2} e^{4}+9240 a \,b^{2} d^{2} e^{4}-22176 a b c \,d^{3} e^{3}+12672 a \,c^{2} d^{4} e^{2}-3696 b^{3} d^{3} e^{3}+12672 b^{2} c \,d^{4} e^{2}-14080 b \,c^{2} d^{5} e +5120 c^{3} d^{6}\right )}{1155 \sqrt {e x +d}\, e^{7}}\) | \(495\) |
derivativedivides | \(\frac {-\frac {2 \left (a^{3} e^{6}-3 a^{2} b d \,e^{5}+3 a^{2} c \,d^{2} e^{4}+3 a \,b^{2} d^{2} e^{4}-6 a b c \,d^{3} e^{3}+3 a \,c^{2} d^{4} e^{2}-b^{3} d^{3} e^{3}+3 b^{2} c \,d^{4} e^{2}-3 b \,c^{2} d^{5} e +c^{3} d^{6}\right )}{\sqrt {e x +d}}+\frac {2 c^{3} \left (e x +d \right )^{\frac {11}{2}}}{11}+6 a^{2} b \,e^{5} \sqrt {e x +d}+6 b^{3} d^{2} e^{3} \sqrt {e x +d}+2 a \,b^{2} e^{4} \left (e x +d \right )^{\frac {3}{2}}+2 a^{2} c \,e^{4} \left (e x +d \right )^{\frac {3}{2}}+\frac {2 b \,c^{2} e \left (e x +d \right )^{\frac {9}{2}}}{3}+\frac {6 a \,c^{2} e^{2} \left (e x +d \right )^{\frac {7}{2}}}{7}+\frac {6 b^{2} c \,e^{2} \left (e x +d \right )^{\frac {7}{2}}}{7}-2 b^{3} d \,e^{3} \left (e x +d \right )^{\frac {3}{2}}-8 c^{3} d^{3} \left (e x +d \right )^{\frac {5}{2}}+10 c^{3} d^{4} \left (e x +d \right )^{\frac {3}{2}}+\frac {2 b^{3} e^{3} \left (e x +d \right )^{\frac {5}{2}}}{5}-\frac {4 c^{3} d \left (e x +d \right )^{\frac {9}{2}}}{3}+\frac {30 c^{3} d^{2} \left (e x +d \right )^{\frac {7}{2}}}{7}-\frac {24 b^{2} c d \,e^{2} \left (e x +d \right )^{\frac {5}{2}}}{5}+12 b \,c^{2} d^{2} e \left (e x +d \right )^{\frac {5}{2}}-24 b^{2} c \,d^{3} e^{2} \sqrt {e x +d}+30 b \,c^{2} d^{4} e \sqrt {e x +d}-12 a^{2} c d \,e^{4} \sqrt {e x +d}-12 a \,b^{2} d \,e^{4} \sqrt {e x +d}-20 b \,c^{2} d^{3} e \left (e x +d \right )^{\frac {3}{2}}+12 a \,c^{2} d^{2} e^{2} \left (e x +d \right )^{\frac {3}{2}}+12 b^{2} c \,d^{2} e^{2} \left (e x +d \right )^{\frac {3}{2}}-\frac {30 b \,c^{2} d e \left (e x +d \right )^{\frac {7}{2}}}{7}+\frac {12 a b c \,e^{3} \left (e x +d \right )^{\frac {5}{2}}}{5}-\frac {24 a \,c^{2} d \,e^{2} \left (e x +d \right )^{\frac {5}{2}}}{5}-24 a \,c^{2} d^{3} e^{2} \sqrt {e x +d}+36 a b c \,d^{2} e^{3} \sqrt {e x +d}-12 a b c d \,e^{3} \left (e x +d \right )^{\frac {3}{2}}-12 c^{3} d^{5} \sqrt {e x +d}}{e^{7}}\) | \(606\) |
default | \(\frac {-\frac {2 \left (a^{3} e^{6}-3 a^{2} b d \,e^{5}+3 a^{2} c \,d^{2} e^{4}+3 a \,b^{2} d^{2} e^{4}-6 a b c \,d^{3} e^{3}+3 a \,c^{2} d^{4} e^{2}-b^{3} d^{3} e^{3}+3 b^{2} c \,d^{4} e^{2}-3 b \,c^{2} d^{5} e +c^{3} d^{6}\right )}{\sqrt {e x +d}}+\frac {2 c^{3} \left (e x +d \right )^{\frac {11}{2}}}{11}+6 a^{2} b \,e^{5} \sqrt {e x +d}+6 b^{3} d^{2} e^{3} \sqrt {e x +d}+2 a \,b^{2} e^{4} \left (e x +d \right )^{\frac {3}{2}}+2 a^{2} c \,e^{4} \left (e x +d \right )^{\frac {3}{2}}+\frac {2 b \,c^{2} e \left (e x +d \right )^{\frac {9}{2}}}{3}+\frac {6 a \,c^{2} e^{2} \left (e x +d \right )^{\frac {7}{2}}}{7}+\frac {6 b^{2} c \,e^{2} \left (e x +d \right )^{\frac {7}{2}}}{7}-2 b^{3} d \,e^{3} \left (e x +d \right )^{\frac {3}{2}}-8 c^{3} d^{3} \left (e x +d \right )^{\frac {5}{2}}+10 c^{3} d^{4} \left (e x +d \right )^{\frac {3}{2}}+\frac {2 b^{3} e^{3} \left (e x +d \right )^{\frac {5}{2}}}{5}-\frac {4 c^{3} d \left (e x +d \right )^{\frac {9}{2}}}{3}+\frac {30 c^{3} d^{2} \left (e x +d \right )^{\frac {7}{2}}}{7}-\frac {24 b^{2} c d \,e^{2} \left (e x +d \right )^{\frac {5}{2}}}{5}+12 b \,c^{2} d^{2} e \left (e x +d \right )^{\frac {5}{2}}-24 b^{2} c \,d^{3} e^{2} \sqrt {e x +d}+30 b \,c^{2} d^{4} e \sqrt {e x +d}-12 a^{2} c d \,e^{4} \sqrt {e x +d}-12 a \,b^{2} d \,e^{4} \sqrt {e x +d}-20 b \,c^{2} d^{3} e \left (e x +d \right )^{\frac {3}{2}}+12 a \,c^{2} d^{2} e^{2} \left (e x +d \right )^{\frac {3}{2}}+12 b^{2} c \,d^{2} e^{2} \left (e x +d \right )^{\frac {3}{2}}-\frac {30 b \,c^{2} d e \left (e x +d \right )^{\frac {7}{2}}}{7}+\frac {12 a b c \,e^{3} \left (e x +d \right )^{\frac {5}{2}}}{5}-\frac {24 a \,c^{2} d \,e^{2} \left (e x +d \right )^{\frac {5}{2}}}{5}-24 a \,c^{2} d^{3} e^{2} \sqrt {e x +d}+36 a b c \,d^{2} e^{3} \sqrt {e x +d}-12 a b c d \,e^{3} \left (e x +d \right )^{\frac {3}{2}}-12 c^{3} d^{5} \sqrt {e x +d}}{e^{7}}\) | \(606\) |
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Time = 0.36 (sec) , antiderivative size = 417, normalized size of antiderivative = 1.49 \[ \int \frac {\left (a+b x+c x^2\right )^3}{(d+e x)^{3/2}} \, dx=\frac {2 \, {\left (105 \, c^{3} e^{6} x^{6} - 5120 \, c^{3} d^{6} + 14080 \, b c^{2} d^{5} e + 6930 \, a^{2} b d e^{5} - 1155 \, a^{3} e^{6} - 12672 \, {\left (b^{2} c + a c^{2}\right )} d^{4} e^{2} + 3696 \, {\left (b^{3} + 6 \, a b c\right )} d^{3} e^{3} - 9240 \, {\left (a b^{2} + a^{2} c\right )} d^{2} e^{4} - 35 \, {\left (4 \, c^{3} d e^{5} - 11 \, b c^{2} e^{6}\right )} x^{5} + 5 \, {\left (40 \, c^{3} d^{2} e^{4} - 110 \, b c^{2} d e^{5} + 99 \, {\left (b^{2} c + a c^{2}\right )} e^{6}\right )} x^{4} - {\left (320 \, c^{3} d^{3} e^{3} - 880 \, b c^{2} d^{2} e^{4} + 792 \, {\left (b^{2} c + a c^{2}\right )} d e^{5} - 231 \, {\left (b^{3} + 6 \, a b c\right )} e^{6}\right )} x^{3} + {\left (640 \, c^{3} d^{4} e^{2} - 1760 \, b c^{2} d^{3} e^{3} + 1584 \, {\left (b^{2} c + a c^{2}\right )} d^{2} e^{4} - 462 \, {\left (b^{3} + 6 \, a b c\right )} d e^{5} + 1155 \, {\left (a b^{2} + a^{2} c\right )} e^{6}\right )} x^{2} - {\left (2560 \, c^{3} d^{5} e - 7040 \, b c^{2} d^{4} e^{2} - 3465 \, a^{2} b e^{6} + 6336 \, {\left (b^{2} c + a c^{2}\right )} d^{3} e^{3} - 1848 \, {\left (b^{3} + 6 \, a b c\right )} d^{2} e^{4} + 4620 \, {\left (a b^{2} + a^{2} c\right )} d e^{5}\right )} x\right )} \sqrt {e x + d}}{1155 \, {\left (e^{8} x + d e^{7}\right )}} \]
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Time = 21.54 (sec) , antiderivative size = 530, normalized size of antiderivative = 1.89 \[ \int \frac {\left (a+b x+c x^2\right )^3}{(d+e x)^{3/2}} \, dx=\begin {cases} \frac {2 \left (\frac {c^{3} \left (d + e x\right )^{\frac {11}{2}}}{11 e^{6}} + \frac {\left (d + e x\right )^{\frac {9}{2}} \cdot \left (3 b c^{2} e - 6 c^{3} d\right )}{9 e^{6}} + \frac {\left (d + e x\right )^{\frac {7}{2}} \cdot \left (3 a c^{2} e^{2} + 3 b^{2} c e^{2} - 15 b c^{2} d e + 15 c^{3} d^{2}\right )}{7 e^{6}} + \frac {\left (d + e x\right )^{\frac {5}{2}} \cdot \left (6 a b c e^{3} - 12 a c^{2} d e^{2} + b^{3} e^{3} - 12 b^{2} c d e^{2} + 30 b c^{2} d^{2} e - 20 c^{3} d^{3}\right )}{5 e^{6}} + \frac {\left (d + e x\right )^{\frac {3}{2}} \cdot \left (3 a^{2} c e^{4} + 3 a b^{2} e^{4} - 18 a b c d e^{3} + 18 a c^{2} d^{2} e^{2} - 3 b^{3} d e^{3} + 18 b^{2} c d^{2} e^{2} - 30 b c^{2} d^{3} e + 15 c^{3} d^{4}\right )}{3 e^{6}} + \frac {\sqrt {d + e x} \left (3 a^{2} b e^{5} - 6 a^{2} c d e^{4} - 6 a b^{2} d e^{4} + 18 a b c d^{2} e^{3} - 12 a c^{2} d^{3} e^{2} + 3 b^{3} d^{2} e^{3} - 12 b^{2} c d^{3} e^{2} + 15 b c^{2} d^{4} e - 6 c^{3} d^{5}\right )}{e^{6}} - \frac {\left (a e^{2} - b d e + c d^{2}\right )^{3}}{e^{6} \sqrt {d + e x}}\right )}{e} & \text {for}\: e \neq 0 \\\frac {a^{3} x + \frac {3 a^{2} b x^{2}}{2} + \frac {b c^{2} x^{6}}{2} + \frac {c^{3} x^{7}}{7} + \frac {x^{5} \cdot \left (3 a c^{2} + 3 b^{2} c\right )}{5} + \frac {x^{4} \cdot \left (6 a b c + b^{3}\right )}{4} + \frac {x^{3} \cdot \left (3 a^{2} c + 3 a b^{2}\right )}{3}}{d^{\frac {3}{2}}} & \text {otherwise} \end {cases} \]
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Time = 0.20 (sec) , antiderivative size = 415, normalized size of antiderivative = 1.48 \[ \int \frac {\left (a+b x+c x^2\right )^3}{(d+e x)^{3/2}} \, dx=\frac {2 \, {\left (\frac {105 \, {\left (e x + d\right )}^{\frac {11}{2}} c^{3} - 385 \, {\left (2 \, c^{3} d - b c^{2} e\right )} {\left (e x + d\right )}^{\frac {9}{2}} + 495 \, {\left (5 \, c^{3} d^{2} - 5 \, b c^{2} d e + {\left (b^{2} c + a c^{2}\right )} e^{2}\right )} {\left (e x + d\right )}^{\frac {7}{2}} - 231 \, {\left (20 \, c^{3} d^{3} - 30 \, b c^{2} d^{2} e + 12 \, {\left (b^{2} c + a c^{2}\right )} d e^{2} - {\left (b^{3} + 6 \, a b c\right )} e^{3}\right )} {\left (e x + d\right )}^{\frac {5}{2}} + 1155 \, {\left (5 \, c^{3} d^{4} - 10 \, b c^{2} d^{3} e + 6 \, {\left (b^{2} c + a c^{2}\right )} d^{2} e^{2} - {\left (b^{3} + 6 \, a b c\right )} d e^{3} + {\left (a b^{2} + a^{2} c\right )} e^{4}\right )} {\left (e x + d\right )}^{\frac {3}{2}} - 3465 \, {\left (2 \, c^{3} d^{5} - 5 \, b c^{2} d^{4} e - a^{2} b e^{5} + 4 \, {\left (b^{2} c + a c^{2}\right )} d^{3} e^{2} - {\left (b^{3} + 6 \, a b c\right )} d^{2} e^{3} + 2 \, {\left (a b^{2} + a^{2} c\right )} d e^{4}\right )} \sqrt {e x + d}}{e^{6}} - \frac {1155 \, {\left (c^{3} d^{6} - 3 \, b c^{2} d^{5} e - 3 \, a^{2} b d e^{5} + a^{3} e^{6} + 3 \, {\left (b^{2} c + a c^{2}\right )} d^{4} e^{2} - {\left (b^{3} + 6 \, a b c\right )} d^{3} e^{3} + 3 \, {\left (a b^{2} + a^{2} c\right )} d^{2} e^{4}\right )}}{\sqrt {e x + d} e^{6}}\right )}}{1155 \, e} \]
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Leaf count of result is larger than twice the leaf count of optimal. 639 vs. \(2 (258) = 516\).
Time = 0.29 (sec) , antiderivative size = 639, normalized size of antiderivative = 2.28 \[ \int \frac {\left (a+b x+c x^2\right )^3}{(d+e x)^{3/2}} \, dx=-\frac {2 \, {\left (c^{3} d^{6} - 3 \, b c^{2} d^{5} e + 3 \, b^{2} c d^{4} e^{2} + 3 \, a c^{2} d^{4} e^{2} - b^{3} d^{3} e^{3} - 6 \, a b c d^{3} e^{3} + 3 \, a b^{2} d^{2} e^{4} + 3 \, a^{2} c d^{2} e^{4} - 3 \, a^{2} b d e^{5} + a^{3} e^{6}\right )}}{\sqrt {e x + d} e^{7}} + \frac {2 \, {\left (105 \, {\left (e x + d\right )}^{\frac {11}{2}} c^{3} e^{70} - 770 \, {\left (e x + d\right )}^{\frac {9}{2}} c^{3} d e^{70} + 2475 \, {\left (e x + d\right )}^{\frac {7}{2}} c^{3} d^{2} e^{70} - 4620 \, {\left (e x + d\right )}^{\frac {5}{2}} c^{3} d^{3} e^{70} + 5775 \, {\left (e x + d\right )}^{\frac {3}{2}} c^{3} d^{4} e^{70} - 6930 \, \sqrt {e x + d} c^{3} d^{5} e^{70} + 385 \, {\left (e x + d\right )}^{\frac {9}{2}} b c^{2} e^{71} - 2475 \, {\left (e x + d\right )}^{\frac {7}{2}} b c^{2} d e^{71} + 6930 \, {\left (e x + d\right )}^{\frac {5}{2}} b c^{2} d^{2} e^{71} - 11550 \, {\left (e x + d\right )}^{\frac {3}{2}} b c^{2} d^{3} e^{71} + 17325 \, \sqrt {e x + d} b c^{2} d^{4} e^{71} + 495 \, {\left (e x + d\right )}^{\frac {7}{2}} b^{2} c e^{72} + 495 \, {\left (e x + d\right )}^{\frac {7}{2}} a c^{2} e^{72} - 2772 \, {\left (e x + d\right )}^{\frac {5}{2}} b^{2} c d e^{72} - 2772 \, {\left (e x + d\right )}^{\frac {5}{2}} a c^{2} d e^{72} + 6930 \, {\left (e x + d\right )}^{\frac {3}{2}} b^{2} c d^{2} e^{72} + 6930 \, {\left (e x + d\right )}^{\frac {3}{2}} a c^{2} d^{2} e^{72} - 13860 \, \sqrt {e x + d} b^{2} c d^{3} e^{72} - 13860 \, \sqrt {e x + d} a c^{2} d^{3} e^{72} + 231 \, {\left (e x + d\right )}^{\frac {5}{2}} b^{3} e^{73} + 1386 \, {\left (e x + d\right )}^{\frac {5}{2}} a b c e^{73} - 1155 \, {\left (e x + d\right )}^{\frac {3}{2}} b^{3} d e^{73} - 6930 \, {\left (e x + d\right )}^{\frac {3}{2}} a b c d e^{73} + 3465 \, \sqrt {e x + d} b^{3} d^{2} e^{73} + 20790 \, \sqrt {e x + d} a b c d^{2} e^{73} + 1155 \, {\left (e x + d\right )}^{\frac {3}{2}} a b^{2} e^{74} + 1155 \, {\left (e x + d\right )}^{\frac {3}{2}} a^{2} c e^{74} - 6930 \, \sqrt {e x + d} a b^{2} d e^{74} - 6930 \, \sqrt {e x + d} a^{2} c d e^{74} + 3465 \, \sqrt {e x + d} a^{2} b e^{75}\right )}}{1155 \, e^{77}} \]
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Time = 0.07 (sec) , antiderivative size = 386, normalized size of antiderivative = 1.38 \[ \int \frac {\left (a+b x+c x^2\right )^3}{(d+e x)^{3/2}} \, dx=\frac {{\left (d+e\,x\right )}^{3/2}\,\left (6\,a^2\,c\,e^4+6\,a\,b^2\,e^4-36\,a\,b\,c\,d\,e^3+36\,a\,c^2\,d^2\,e^2-6\,b^3\,d\,e^3+36\,b^2\,c\,d^2\,e^2-60\,b\,c^2\,d^3\,e+30\,c^3\,d^4\right )}{3\,e^7}+\frac {2\,c^3\,{\left (d+e\,x\right )}^{11/2}}{11\,e^7}-\frac {\left (12\,c^3\,d-6\,b\,c^2\,e\right )\,{\left (d+e\,x\right )}^{9/2}}{9\,e^7}+\frac {{\left (d+e\,x\right )}^{7/2}\,\left (6\,b^2\,c\,e^2-30\,b\,c^2\,d\,e+30\,c^3\,d^2+6\,a\,c^2\,e^2\right )}{7\,e^7}-\frac {2\,a^3\,e^6-6\,a^2\,b\,d\,e^5+6\,a^2\,c\,d^2\,e^4+6\,a\,b^2\,d^2\,e^4-12\,a\,b\,c\,d^3\,e^3+6\,a\,c^2\,d^4\,e^2-2\,b^3\,d^3\,e^3+6\,b^2\,c\,d^4\,e^2-6\,b\,c^2\,d^5\,e+2\,c^3\,d^6}{e^7\,\sqrt {d+e\,x}}+\frac {2\,\left (b\,e-2\,c\,d\right )\,{\left (d+e\,x\right )}^{5/2}\,\left (b^2\,e^2-10\,b\,c\,d\,e+10\,c^2\,d^2+6\,a\,c\,e^2\right )}{5\,e^7}+\frac {6\,\left (b\,e-2\,c\,d\right )\,\sqrt {d+e\,x}\,{\left (c\,d^2-b\,d\,e+a\,e^2\right )}^2}{e^7} \]
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