Integrand size = 24, antiderivative size = 160 \[ \int \frac {(b d+2 c d x)^{10}}{\left (a+b x+c x^2\right )^3} \, dx=252 c^2 \left (b^2-4 a c\right )^2 d^{10} (b+2 c x)+84 c^2 \left (b^2-4 a c\right ) d^{10} (b+2 c x)^3+\frac {252}{5} c^2 d^{10} (b+2 c x)^5-\frac {d^{10} (b+2 c x)^9}{2 \left (a+b x+c x^2\right )^2}-\frac {9 c d^{10} (b+2 c x)^7}{a+b x+c x^2}-252 c^2 \left (b^2-4 a c\right )^{5/2} d^{10} \text {arctanh}\left (\frac {b+2 c x}{\sqrt {b^2-4 a c}}\right ) \]
[Out]
Time = 0.09 (sec) , antiderivative size = 160, normalized size of antiderivative = 1.00, number of steps used = 7, number of rules used = 4, \(\frac {\text {number of rules}}{\text {integrand size}}\) = 0.167, Rules used = {700, 706, 632, 212} \[ \int \frac {(b d+2 c d x)^{10}}{\left (a+b x+c x^2\right )^3} \, dx=-252 c^2 d^{10} \left (b^2-4 a c\right )^{5/2} \text {arctanh}\left (\frac {b+2 c x}{\sqrt {b^2-4 a c}}\right )+84 c^2 d^{10} \left (b^2-4 a c\right ) (b+2 c x)^3+252 c^2 d^{10} \left (b^2-4 a c\right )^2 (b+2 c x)-\frac {9 c d^{10} (b+2 c x)^7}{a+b x+c x^2}-\frac {d^{10} (b+2 c x)^9}{2 \left (a+b x+c x^2\right )^2}+\frac {252}{5} c^2 d^{10} (b+2 c x)^5 \]
[In]
[Out]
Rule 212
Rule 632
Rule 700
Rule 706
Rubi steps \begin{align*} \text {integral}& = -\frac {d^{10} (b+2 c x)^9}{2 \left (a+b x+c x^2\right )^2}+\left (9 c d^2\right ) \int \frac {(b d+2 c d x)^8}{\left (a+b x+c x^2\right )^2} \, dx \\ & = -\frac {d^{10} (b+2 c x)^9}{2 \left (a+b x+c x^2\right )^2}-\frac {9 c d^{10} (b+2 c x)^7}{a+b x+c x^2}+\left (126 c^2 d^4\right ) \int \frac {(b d+2 c d x)^6}{a+b x+c x^2} \, dx \\ & = \frac {252}{5} c^2 d^{10} (b+2 c x)^5-\frac {d^{10} (b+2 c x)^9}{2 \left (a+b x+c x^2\right )^2}-\frac {9 c d^{10} (b+2 c x)^7}{a+b x+c x^2}+\left (126 c^2 \left (b^2-4 a c\right ) d^6\right ) \int \frac {(b d+2 c d x)^4}{a+b x+c x^2} \, dx \\ & = 84 c^2 \left (b^2-4 a c\right ) d^{10} (b+2 c x)^3+\frac {252}{5} c^2 d^{10} (b+2 c x)^5-\frac {d^{10} (b+2 c x)^9}{2 \left (a+b x+c x^2\right )^2}-\frac {9 c d^{10} (b+2 c x)^7}{a+b x+c x^2}+\left (126 c^2 \left (b^2-4 a c\right )^2 d^8\right ) \int \frac {(b d+2 c d x)^2}{a+b x+c x^2} \, dx \\ & = 252 c^2 \left (b^2-4 a c\right )^2 d^{10} (b+2 c x)+84 c^2 \left (b^2-4 a c\right ) d^{10} (b+2 c x)^3+\frac {252}{5} c^2 d^{10} (b+2 c x)^5-\frac {d^{10} (b+2 c x)^9}{2 \left (a+b x+c x^2\right )^2}-\frac {9 c d^{10} (b+2 c x)^7}{a+b x+c x^2}+\left (126 c^2 \left (b^2-4 a c\right )^3 d^{10}\right ) \int \frac {1}{a+b x+c x^2} \, dx \\ & = 252 c^2 \left (b^2-4 a c\right )^2 d^{10} (b+2 c x)+84 c^2 \left (b^2-4 a c\right ) d^{10} (b+2 c x)^3+\frac {252}{5} c^2 d^{10} (b+2 c x)^5-\frac {d^{10} (b+2 c x)^9}{2 \left (a+b x+c x^2\right )^2}-\frac {9 c d^{10} (b+2 c x)^7}{a+b x+c x^2}-\left (252 c^2 \left (b^2-4 a c\right )^3 d^{10}\right ) \text {Subst}\left (\int \frac {1}{b^2-4 a c-x^2} \, dx,x,b+2 c x\right ) \\ & = 252 c^2 \left (b^2-4 a c\right )^2 d^{10} (b+2 c x)+84 c^2 \left (b^2-4 a c\right ) d^{10} (b+2 c x)^3+\frac {252}{5} c^2 d^{10} (b+2 c x)^5-\frac {d^{10} (b+2 c x)^9}{2 \left (a+b x+c x^2\right )^2}-\frac {9 c d^{10} (b+2 c x)^7}{a+b x+c x^2}-252 c^2 \left (b^2-4 a c\right )^{5/2} d^{10} \tanh ^{-1}\left (\frac {b+2 c x}{\sqrt {b^2-4 a c}}\right ) \\ \end{align*}
Time = 0.11 (sec) , antiderivative size = 192, normalized size of antiderivative = 1.20 \[ \int \frac {(b d+2 c d x)^{10}}{\left (a+b x+c x^2\right )^3} \, dx=d^{10} \left (128 c^3 \left (5 b^4-30 a b^2 c+48 a^2 c^2\right ) x+128 b c^4 \left (5 b^2-12 a c\right ) x^2-256 c^5 \left (-3 b^2+4 a c\right ) x^3+512 b c^6 x^4+\frac {1024 c^7 x^5}{5}-\frac {\left (b^2-4 a c\right )^4 (b+2 c x)}{2 (a+x (b+c x))^2}+\frac {17 c \left (-b^2+4 a c\right )^3 (b+2 c x)}{a+x (b+c x)}-252 c^2 \left (-b^2+4 a c\right )^{5/2} \arctan \left (\frac {b+2 c x}{\sqrt {-b^2+4 a c}}\right )\right ) \]
[In]
[Out]
Leaf count of result is larger than twice the leaf count of optimal. \(350\) vs. \(2(152)=304\).
Time = 2.63 (sec) , antiderivative size = 351, normalized size of antiderivative = 2.19
method | result | size |
default | \(d^{10} \left (\frac {1024 c^{7} x^{5}}{5}+512 b \,c^{6} x^{4}-1024 x^{3} a \,c^{6}+768 x^{3} b^{2} c^{5}-1536 x^{2} a b \,c^{5}+640 x^{2} b^{3} c^{4}+6144 a^{2} c^{5} x -3840 a \,b^{2} c^{4} x +640 b^{4} c^{3} x -\frac {\left (-2176 a^{3} c^{6}+1632 a^{2} b^{2} c^{5}-408 a \,b^{4} c^{4}+34 b^{6} c^{3}\right ) x^{3}-51 b \,c^{2} \left (64 c^{3} a^{3}-48 a^{2} b^{2} c^{2}+12 a \,b^{4} c -b^{6}\right ) x^{2}-6 c \left (320 a^{4} c^{4}-48 a^{3} b^{2} c^{3}-84 a^{2} b^{4} c^{2}+31 a \,b^{6} c -3 b^{8}\right ) x -\frac {b \left (1920 a^{4} c^{4}-1376 a^{3} b^{2} c^{3}+312 a^{2} b^{4} c^{2}-18 a \,b^{6} c -b^{8}\right )}{2}}{\left (c \,x^{2}+b x +a \right )^{2}}-\frac {252 c^{2} \left (64 c^{3} a^{3}-48 a^{2} b^{2} c^{2}+12 a \,b^{4} c -b^{6}\right ) \arctan \left (\frac {2 c x +b}{\sqrt {4 a c -b^{2}}}\right )}{\sqrt {4 a c -b^{2}}}\right )\) | \(351\) |
risch | \(\frac {1024 c^{7} d^{10} x^{5}}{5}+512 c^{6} d^{10} b \,x^{4}-1024 c^{6} d^{10} x^{3} a +768 c^{5} d^{10} b^{2} x^{3}-1536 c^{5} d^{10} a b \,x^{2}+640 c^{4} d^{10} b^{3} x^{2}+6144 c^{5} d^{10} a^{2} x -3840 c^{4} d^{10} a \,b^{2} x +640 c^{3} d^{10} b^{4} x +\frac {\left (2176 a^{3} d^{10} c^{6}-1632 a^{2} b^{2} d^{10} c^{5}+408 a \,b^{4} d^{10} c^{4}-34 b^{6} d^{10} c^{3}\right ) x^{3}+51 b \,c^{2} d^{10} \left (64 c^{3} a^{3}-48 a^{2} b^{2} c^{2}+12 a \,b^{4} c -b^{6}\right ) x^{2}+6 c \,d^{10} \left (320 a^{4} c^{4}-48 a^{3} b^{2} c^{3}-84 a^{2} b^{4} c^{2}+31 a \,b^{6} c -3 b^{8}\right ) x +\frac {b \,d^{10} \left (1920 a^{4} c^{4}-1376 a^{3} b^{2} c^{3}+312 a^{2} b^{4} c^{2}-18 a \,b^{6} c -b^{8}\right )}{2}}{\left (c \,x^{2}+b x +a \right )^{2}}+126 c^{2} d^{10} \left (-4 a c +b^{2}\right )^{\frac {5}{2}} \ln \left (-2 \left (-4 a c +b^{2}\right )^{\frac {5}{2}} c x -\left (-4 a c +b^{2}\right )^{\frac {5}{2}} b -64 c^{3} a^{3}+48 a^{2} b^{2} c^{2}-12 a \,b^{4} c +b^{6}\right )-126 c^{2} d^{10} \left (-4 a c +b^{2}\right )^{\frac {5}{2}} \ln \left (2 \left (-4 a c +b^{2}\right )^{\frac {5}{2}} c x +\left (-4 a c +b^{2}\right )^{\frac {5}{2}} b -64 c^{3} a^{3}+48 a^{2} b^{2} c^{2}-12 a \,b^{4} c +b^{6}\right )\) | \(476\) |
[In]
[Out]
Leaf count of result is larger than twice the leaf count of optimal. 582 vs. \(2 (152) = 304\).
Time = 0.36 (sec) , antiderivative size = 1185, normalized size of antiderivative = 7.41 \[ \int \frac {(b d+2 c d x)^{10}}{\left (a+b x+c x^2\right )^3} \, dx=\text {Too large to display} \]
[In]
[Out]
Leaf count of result is larger than twice the leaf count of optimal. 660 vs. \(2 (160) = 320\).
Time = 6.02 (sec) , antiderivative size = 660, normalized size of antiderivative = 4.12 \[ \int \frac {(b d+2 c d x)^{10}}{\left (a+b x+c x^2\right )^3} \, dx=512 b c^{6} d^{10} x^{4} + \frac {1024 c^{7} d^{10} x^{5}}{5} + 126 c^{2} d^{10} \sqrt {- \left (4 a c - b^{2}\right )^{5}} \log {\left (x + \frac {2016 a^{2} b c^{4} d^{10} - 1008 a b^{3} c^{3} d^{10} + 126 b^{5} c^{2} d^{10} - 126 c^{2} d^{10} \sqrt {- \left (4 a c - b^{2}\right )^{5}}}{4032 a^{2} c^{5} d^{10} - 2016 a b^{2} c^{4} d^{10} + 252 b^{4} c^{3} d^{10}} \right )} - 126 c^{2} d^{10} \sqrt {- \left (4 a c - b^{2}\right )^{5}} \log {\left (x + \frac {2016 a^{2} b c^{4} d^{10} - 1008 a b^{3} c^{3} d^{10} + 126 b^{5} c^{2} d^{10} + 126 c^{2} d^{10} \sqrt {- \left (4 a c - b^{2}\right )^{5}}}{4032 a^{2} c^{5} d^{10} - 2016 a b^{2} c^{4} d^{10} + 252 b^{4} c^{3} d^{10}} \right )} + x^{3} \left (- 1024 a c^{6} d^{10} + 768 b^{2} c^{5} d^{10}\right ) + x^{2} \left (- 1536 a b c^{5} d^{10} + 640 b^{3} c^{4} d^{10}\right ) + x \left (6144 a^{2} c^{5} d^{10} - 3840 a b^{2} c^{4} d^{10} + 640 b^{4} c^{3} d^{10}\right ) + \frac {1920 a^{4} b c^{4} d^{10} - 1376 a^{3} b^{3} c^{3} d^{10} + 312 a^{2} b^{5} c^{2} d^{10} - 18 a b^{7} c d^{10} - b^{9} d^{10} + x^{3} \cdot \left (4352 a^{3} c^{6} d^{10} - 3264 a^{2} b^{2} c^{5} d^{10} + 816 a b^{4} c^{4} d^{10} - 68 b^{6} c^{3} d^{10}\right ) + x^{2} \cdot \left (6528 a^{3} b c^{5} d^{10} - 4896 a^{2} b^{3} c^{4} d^{10} + 1224 a b^{5} c^{3} d^{10} - 102 b^{7} c^{2} d^{10}\right ) + x \left (3840 a^{4} c^{5} d^{10} - 576 a^{3} b^{2} c^{4} d^{10} - 1008 a^{2} b^{4} c^{3} d^{10} + 372 a b^{6} c^{2} d^{10} - 36 b^{8} c d^{10}\right )}{2 a^{2} + 4 a b x + 4 b c x^{3} + 2 c^{2} x^{4} + x^{2} \cdot \left (4 a c + 2 b^{2}\right )} \]
[In]
[Out]
Exception generated. \[ \int \frac {(b d+2 c d x)^{10}}{\left (a+b x+c x^2\right )^3} \, dx=\text {Exception raised: ValueError} \]
[In]
[Out]
Leaf count of result is larger than twice the leaf count of optimal. 460 vs. \(2 (152) = 304\).
Time = 0.31 (sec) , antiderivative size = 460, normalized size of antiderivative = 2.88 \[ \int \frac {(b d+2 c d x)^{10}}{\left (a+b x+c x^2\right )^3} \, dx=\frac {252 \, {\left (b^{6} c^{2} d^{10} - 12 \, a b^{4} c^{3} d^{10} + 48 \, a^{2} b^{2} c^{4} d^{10} - 64 \, a^{3} c^{5} d^{10}\right )} \arctan \left (\frac {2 \, c x + b}{\sqrt {-b^{2} + 4 \, a c}}\right )}{\sqrt {-b^{2} + 4 \, a c}} - \frac {68 \, b^{6} c^{3} d^{10} x^{3} - 816 \, a b^{4} c^{4} d^{10} x^{3} + 3264 \, a^{2} b^{2} c^{5} d^{10} x^{3} - 4352 \, a^{3} c^{6} d^{10} x^{3} + 102 \, b^{7} c^{2} d^{10} x^{2} - 1224 \, a b^{5} c^{3} d^{10} x^{2} + 4896 \, a^{2} b^{3} c^{4} d^{10} x^{2} - 6528 \, a^{3} b c^{5} d^{10} x^{2} + 36 \, b^{8} c d^{10} x - 372 \, a b^{6} c^{2} d^{10} x + 1008 \, a^{2} b^{4} c^{3} d^{10} x + 576 \, a^{3} b^{2} c^{4} d^{10} x - 3840 \, a^{4} c^{5} d^{10} x + b^{9} d^{10} + 18 \, a b^{7} c d^{10} - 312 \, a^{2} b^{5} c^{2} d^{10} + 1376 \, a^{3} b^{3} c^{3} d^{10} - 1920 \, a^{4} b c^{4} d^{10}}{2 \, {\left (c x^{2} + b x + a\right )}^{2}} + \frac {128 \, {\left (8 \, c^{22} d^{10} x^{5} + 20 \, b c^{21} d^{10} x^{4} + 30 \, b^{2} c^{20} d^{10} x^{3} - 40 \, a c^{21} d^{10} x^{3} + 25 \, b^{3} c^{19} d^{10} x^{2} - 60 \, a b c^{20} d^{10} x^{2} + 25 \, b^{4} c^{18} d^{10} x - 150 \, a b^{2} c^{19} d^{10} x + 240 \, a^{2} c^{20} d^{10} x\right )}}{5 \, c^{15}} \]
[In]
[Out]
Time = 9.61 (sec) , antiderivative size = 695, normalized size of antiderivative = 4.34 \[ \int \frac {(b d+2 c d x)^{10}}{\left (a+b x+c x^2\right )^3} \, dx=x\,\left (\frac {3\,b\,\left (1024\,c^4\,d^{10}\,\left (b^3+6\,a\,c\,b\right )-15360\,b^3\,c^4\,d^{10}-\frac {3\,b\,\left (3072\,c^5\,d^{10}\,\left (b^2+a\,c\right )-5376\,b^2\,c^5\,d^{10}\right )}{c}+6144\,b\,c^4\,d^{10}\,\left (b^2+a\,c\right )\right )}{c}+\frac {3\,\left (3072\,c^5\,d^{10}\,\left (b^2+a\,c\right )-5376\,b^2\,c^5\,d^{10}\right )\,\left (b^2+a\,c\right )}{c^2}+13440\,b^4\,c^3\,d^{10}-3072\,a\,c^4\,d^{10}\,\left (b^2+a\,c\right )-2048\,b\,c^3\,d^{10}\,\left (b^3+6\,a\,c\,b\right )\right )-x^2\,\left (512\,c^4\,d^{10}\,\left (b^3+6\,a\,c\,b\right )-7680\,b^3\,c^4\,d^{10}-\frac {3\,b\,\left (3072\,c^5\,d^{10}\,\left (b^2+a\,c\right )-5376\,b^2\,c^5\,d^{10}\right )}{2\,c}+3072\,b\,c^4\,d^{10}\,\left (b^2+a\,c\right )\right )-x^3\,\left (1024\,c^5\,d^{10}\,\left (b^2+a\,c\right )-1792\,b^2\,c^5\,d^{10}\right )-\frac {x^2\,\left (-3264\,a^3\,b\,c^5\,d^{10}+2448\,a^2\,b^3\,c^4\,d^{10}-612\,a\,b^5\,c^3\,d^{10}+51\,b^7\,c^2\,d^{10}\right )-x^3\,\left (2176\,a^3\,c^6\,d^{10}-1632\,a^2\,b^2\,c^5\,d^{10}+408\,a\,b^4\,c^4\,d^{10}-34\,b^6\,c^3\,d^{10}\right )+\frac {b^9\,d^{10}}{2}+x\,\left (-1920\,a^4\,c^5\,d^{10}+288\,a^3\,b^2\,c^4\,d^{10}+504\,a^2\,b^4\,c^3\,d^{10}-186\,a\,b^6\,c^2\,d^{10}+18\,b^8\,c\,d^{10}\right )-960\,a^4\,b\,c^4\,d^{10}-156\,a^2\,b^5\,c^2\,d^{10}+688\,a^3\,b^3\,c^3\,d^{10}+9\,a\,b^7\,c\,d^{10}}{x^2\,\left (b^2+2\,a\,c\right )+a^2+c^2\,x^4+2\,a\,b\,x+2\,b\,c\,x^3}+\frac {1024\,c^7\,d^{10}\,x^5}{5}+512\,b\,c^6\,d^{10}\,x^4-252\,c^2\,d^{10}\,\mathrm {atan}\left (\frac {126\,b\,c^2\,d^{10}\,{\left (4\,a\,c-b^2\right )}^{5/2}+252\,c^3\,d^{10}\,x\,{\left (4\,a\,c-b^2\right )}^{5/2}}{8064\,a^3\,c^5\,d^{10}-6048\,a^2\,b^2\,c^4\,d^{10}+1512\,a\,b^4\,c^3\,d^{10}-126\,b^6\,c^2\,d^{10}}\right )\,{\left (4\,a\,c-b^2\right )}^{5/2} \]
[In]
[Out]