Optimal. Leaf size=16 \[ \frac {1}{14} \left (a+b x+c x^2\right )^{14} \]
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Rubi [A]
time = 0.04, antiderivative size = 16, normalized size of antiderivative = 1.00, number of steps
used = 1, number of rules used = 1, integrand size = 19, \(\frac {\text {number of rules}}{\text {integrand size}}\) = 0.053, Rules used = {643}
\begin {gather*} \frac {1}{14} \left (a+b x+c x^2\right )^{14} \end {gather*}
Antiderivative was successfully verified.
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Rule 643
Rubi steps
\begin {align*} \int (b+2 c x) \left (a+b x+c x^2\right )^{13} \, dx &=\frac {1}{14} \left (a+b x+c x^2\right )^{14}\\ \end {align*}
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Mathematica [B] Leaf count is larger than twice the leaf count of optimal. \(201\) vs. \(2(16)=32\).
time = 0.12, size = 201, normalized size = 12.56 \begin {gather*} \frac {1}{14} x (b+c x) \left (14 a^{13}+91 a^{12} x (b+c x)+364 a^{11} x^2 (b+c x)^2+1001 a^{10} x^3 (b+c x)^3+2002 a^9 x^4 (b+c x)^4+3003 a^8 x^5 (b+c x)^5+3432 a^7 x^6 (b+c x)^6+3003 a^6 x^7 (b+c x)^7+2002 a^5 x^8 (b+c x)^8+1001 a^4 x^9 (b+c x)^9+364 a^3 x^{10} (b+c x)^{10}+91 a^2 x^{11} (b+c x)^{11}+14 a x^{12} (b+c x)^{12}+x^{13} (b+c x)^{13}\right ) \end {gather*}
Antiderivative was successfully verified.
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Maple [A]
time = 0.31, size = 15, normalized size = 0.94 Too large to display
Verification of antiderivative is not currently implemented for this CAS.
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Maxima [A]
time = 0.28, size = 14, normalized size = 0.88 \begin {gather*} \frac {1}{14} \, {\left (c x^{2} + b x + a\right )}^{14} \end {gather*}
Verification of antiderivative is not currently implemented for this CAS.
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Fricas [B] Leaf count of result is larger than twice the leaf count of optimal. 1234 vs.
\(2 (14) = 28\).
time = 0.36, size = 1234, normalized size = 77.12 \begin {gather*} \frac {1}{14} \, c^{14} x^{28} + b c^{13} x^{27} + \frac {1}{2} \, {\left (13 \, b^{2} c^{12} + 2 \, a c^{13}\right )} x^{26} + 13 \, {\left (2 \, b^{3} c^{11} + a b c^{12}\right )} x^{25} + \frac {13}{2} \, {\left (11 \, b^{4} c^{10} + 12 \, a b^{2} c^{11} + a^{2} c^{12}\right )} x^{24} + 13 \, {\left (11 \, b^{5} c^{9} + 22 \, a b^{3} c^{10} + 6 \, a^{2} b c^{11}\right )} x^{23} + \frac {13}{2} \, {\left (33 \, b^{6} c^{8} + 110 \, a b^{4} c^{9} + 66 \, a^{2} b^{2} c^{10} + 4 \, a^{3} c^{11}\right )} x^{22} + \frac {143}{7} \, {\left (12 \, b^{7} c^{7} + 63 \, a b^{5} c^{8} + 70 \, a^{2} b^{3} c^{9} + 14 \, a^{3} b c^{10}\right )} x^{21} + \frac {143}{2} \, {\left (3 \, b^{8} c^{6} + 24 \, a b^{6} c^{7} + 45 \, a^{2} b^{4} c^{8} + 20 \, a^{3} b^{2} c^{9} + a^{4} c^{10}\right )} x^{20} + 143 \, {\left (b^{9} c^{5} + 12 \, a b^{7} c^{6} + 36 \, a^{2} b^{5} c^{7} + 30 \, a^{3} b^{3} c^{8} + 5 \, a^{4} b c^{9}\right )} x^{19} + \frac {143}{2} \, {\left (b^{10} c^{4} + 18 \, a b^{8} c^{5} + 84 \, a^{2} b^{6} c^{6} + 120 \, a^{3} b^{4} c^{7} + 45 \, a^{4} b^{2} c^{8} + 2 \, a^{5} c^{9}\right )} x^{18} + 13 \, {\left (2 \, b^{11} c^{3} + 55 \, a b^{9} c^{4} + 396 \, a^{2} b^{7} c^{5} + 924 \, a^{3} b^{5} c^{6} + 660 \, a^{4} b^{3} c^{7} + 99 \, a^{5} b c^{8}\right )} x^{17} + \frac {13}{2} \, {\left (b^{12} c^{2} + 44 \, a b^{10} c^{3} + 495 \, a^{2} b^{8} c^{4} + 1848 \, a^{3} b^{6} c^{5} + 2310 \, a^{4} b^{4} c^{6} + 792 \, a^{5} b^{2} c^{7} + 33 \, a^{6} c^{8}\right )} x^{16} + {\left (b^{13} c + 78 \, a b^{11} c^{2} + 1430 \, a^{2} b^{9} c^{3} + 8580 \, a^{3} b^{7} c^{4} + 18018 \, a^{4} b^{5} c^{5} + 12012 \, a^{5} b^{3} c^{6} + 1716 \, a^{6} b c^{7}\right )} x^{15} + a^{13} b x + \frac {1}{14} \, {\left (b^{14} + 182 \, a b^{12} c + 6006 \, a^{2} b^{10} c^{2} + 60060 \, a^{3} b^{8} c^{3} + 210210 \, a^{4} b^{6} c^{4} + 252252 \, a^{5} b^{4} c^{5} + 84084 \, a^{6} b^{2} c^{6} + 3432 \, a^{7} c^{7}\right )} x^{14} + {\left (a b^{13} + 78 \, a^{2} b^{11} c + 1430 \, a^{3} b^{9} c^{2} + 8580 \, a^{4} b^{7} c^{3} + 18018 \, a^{5} b^{5} c^{4} + 12012 \, a^{6} b^{3} c^{5} + 1716 \, a^{7} b c^{6}\right )} x^{13} + \frac {13}{2} \, {\left (a^{2} b^{12} + 44 \, a^{3} b^{10} c + 495 \, a^{4} b^{8} c^{2} + 1848 \, a^{5} b^{6} c^{3} + 2310 \, a^{6} b^{4} c^{4} + 792 \, a^{7} b^{2} c^{5} + 33 \, a^{8} c^{6}\right )} x^{12} + 13 \, {\left (2 \, a^{3} b^{11} + 55 \, a^{4} b^{9} c + 396 \, a^{5} b^{7} c^{2} + 924 \, a^{6} b^{5} c^{3} + 660 \, a^{7} b^{3} c^{4} + 99 \, a^{8} b c^{5}\right )} x^{11} + \frac {143}{2} \, {\left (a^{4} b^{10} + 18 \, a^{5} b^{8} c + 84 \, a^{6} b^{6} c^{2} + 120 \, a^{7} b^{4} c^{3} + 45 \, a^{8} b^{2} c^{4} + 2 \, a^{9} c^{5}\right )} x^{10} + 143 \, {\left (a^{5} b^{9} + 12 \, a^{6} b^{7} c + 36 \, a^{7} b^{5} c^{2} + 30 \, a^{8} b^{3} c^{3} + 5 \, a^{9} b c^{4}\right )} x^{9} + \frac {143}{2} \, {\left (3 \, a^{6} b^{8} + 24 \, a^{7} b^{6} c + 45 \, a^{8} b^{4} c^{2} + 20 \, a^{9} b^{2} c^{3} + a^{10} c^{4}\right )} x^{8} + \frac {143}{7} \, {\left (12 \, a^{7} b^{7} + 63 \, a^{8} b^{5} c + 70 \, a^{9} b^{3} c^{2} + 14 \, a^{10} b c^{3}\right )} x^{7} + \frac {13}{2} \, {\left (33 \, a^{8} b^{6} + 110 \, a^{9} b^{4} c + 66 \, a^{10} b^{2} c^{2} + 4 \, a^{11} c^{3}\right )} x^{6} + 13 \, {\left (11 \, a^{9} b^{5} + 22 \, a^{10} b^{3} c + 6 \, a^{11} b c^{2}\right )} x^{5} + \frac {13}{2} \, {\left (11 \, a^{10} b^{4} + 12 \, a^{11} b^{2} c + a^{12} c^{2}\right )} x^{4} + 13 \, {\left (2 \, a^{11} b^{3} + a^{12} b c\right )} x^{3} + \frac {1}{2} \, {\left (13 \, a^{12} b^{2} + 2 \, a^{13} c\right )} x^{2} \end {gather*}
Verification of antiderivative is not currently implemented for this CAS.
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Sympy [B] Leaf count of result is larger than twice the leaf count of optimal. 1326 vs.
\(2 (12) = 24\).
time = 0.14, size = 1326, normalized size = 82.88 \begin {gather*} a^{13} b x + b c^{13} x^{27} + \frac {c^{14} x^{28}}{14} + x^{26} \left (a c^{13} + \frac {13 b^{2} c^{12}}{2}\right ) + x^{25} \cdot \left (13 a b c^{12} + 26 b^{3} c^{11}\right ) + x^{24} \cdot \left (\frac {13 a^{2} c^{12}}{2} + 78 a b^{2} c^{11} + \frac {143 b^{4} c^{10}}{2}\right ) + x^{23} \cdot \left (78 a^{2} b c^{11} + 286 a b^{3} c^{10} + 143 b^{5} c^{9}\right ) + x^{22} \cdot \left (26 a^{3} c^{11} + 429 a^{2} b^{2} c^{10} + 715 a b^{4} c^{9} + \frac {429 b^{6} c^{8}}{2}\right ) + x^{21} \cdot \left (286 a^{3} b c^{10} + 1430 a^{2} b^{3} c^{9} + 1287 a b^{5} c^{8} + \frac {1716 b^{7} c^{7}}{7}\right ) + x^{20} \cdot \left (\frac {143 a^{4} c^{10}}{2} + 1430 a^{3} b^{2} c^{9} + \frac {6435 a^{2} b^{4} c^{8}}{2} + 1716 a b^{6} c^{7} + \frac {429 b^{8} c^{6}}{2}\right ) + x^{19} \cdot \left (715 a^{4} b c^{9} + 4290 a^{3} b^{3} c^{8} + 5148 a^{2} b^{5} c^{7} + 1716 a b^{7} c^{6} + 143 b^{9} c^{5}\right ) + x^{18} \cdot \left (143 a^{5} c^{9} + \frac {6435 a^{4} b^{2} c^{8}}{2} + 8580 a^{3} b^{4} c^{7} + 6006 a^{2} b^{6} c^{6} + 1287 a b^{8} c^{5} + \frac {143 b^{10} c^{4}}{2}\right ) + x^{17} \cdot \left (1287 a^{5} b c^{8} + 8580 a^{4} b^{3} c^{7} + 12012 a^{3} b^{5} c^{6} + 5148 a^{2} b^{7} c^{5} + 715 a b^{9} c^{4} + 26 b^{11} c^{3}\right ) + x^{16} \cdot \left (\frac {429 a^{6} c^{8}}{2} + 5148 a^{5} b^{2} c^{7} + 15015 a^{4} b^{4} c^{6} + 12012 a^{3} b^{6} c^{5} + \frac {6435 a^{2} b^{8} c^{4}}{2} + 286 a b^{10} c^{3} + \frac {13 b^{12} c^{2}}{2}\right ) + x^{15} \cdot \left (1716 a^{6} b c^{7} + 12012 a^{5} b^{3} c^{6} + 18018 a^{4} b^{5} c^{5} + 8580 a^{3} b^{7} c^{4} + 1430 a^{2} b^{9} c^{3} + 78 a b^{11} c^{2} + b^{13} c\right ) + x^{14} \cdot \left (\frac {1716 a^{7} c^{7}}{7} + 6006 a^{6} b^{2} c^{6} + 18018 a^{5} b^{4} c^{5} + 15015 a^{4} b^{6} c^{4} + 4290 a^{3} b^{8} c^{3} + 429 a^{2} b^{10} c^{2} + 13 a b^{12} c + \frac {b^{14}}{14}\right ) + x^{13} \cdot \left (1716 a^{7} b c^{6} + 12012 a^{6} b^{3} c^{5} + 18018 a^{5} b^{5} c^{4} + 8580 a^{4} b^{7} c^{3} + 1430 a^{3} b^{9} c^{2} + 78 a^{2} b^{11} c + a b^{13}\right ) + x^{12} \cdot \left (\frac {429 a^{8} c^{6}}{2} + 5148 a^{7} b^{2} c^{5} + 15015 a^{6} b^{4} c^{4} + 12012 a^{5} b^{6} c^{3} + \frac {6435 a^{4} b^{8} c^{2}}{2} + 286 a^{3} b^{10} c + \frac {13 a^{2} b^{12}}{2}\right ) + x^{11} \cdot \left (1287 a^{8} b c^{5} + 8580 a^{7} b^{3} c^{4} + 12012 a^{6} b^{5} c^{3} + 5148 a^{5} b^{7} c^{2} + 715 a^{4} b^{9} c + 26 a^{3} b^{11}\right ) + x^{10} \cdot \left (143 a^{9} c^{5} + \frac {6435 a^{8} b^{2} c^{4}}{2} + 8580 a^{7} b^{4} c^{3} + 6006 a^{6} b^{6} c^{2} + 1287 a^{5} b^{8} c + \frac {143 a^{4} b^{10}}{2}\right ) + x^{9} \cdot \left (715 a^{9} b c^{4} + 4290 a^{8} b^{3} c^{3} + 5148 a^{7} b^{5} c^{2} + 1716 a^{6} b^{7} c + 143 a^{5} b^{9}\right ) + x^{8} \cdot \left (\frac {143 a^{10} c^{4}}{2} + 1430 a^{9} b^{2} c^{3} + \frac {6435 a^{8} b^{4} c^{2}}{2} + 1716 a^{7} b^{6} c + \frac {429 a^{6} b^{8}}{2}\right ) + x^{7} \cdot \left (286 a^{10} b c^{3} + 1430 a^{9} b^{3} c^{2} + 1287 a^{8} b^{5} c + \frac {1716 a^{7} b^{7}}{7}\right ) + x^{6} \cdot \left (26 a^{11} c^{3} + 429 a^{10} b^{2} c^{2} + 715 a^{9} b^{4} c + \frac {429 a^{8} b^{6}}{2}\right ) + x^{5} \cdot \left (78 a^{11} b c^{2} + 286 a^{10} b^{3} c + 143 a^{9} b^{5}\right ) + x^{4} \cdot \left (\frac {13 a^{12} c^{2}}{2} + 78 a^{11} b^{2} c + \frac {143 a^{10} b^{4}}{2}\right ) + x^{3} \cdot \left (13 a^{12} b c + 26 a^{11} b^{3}\right ) + x^{2} \left (a^{13} c + \frac {13 a^{12} b^{2}}{2}\right ) \end {gather*}
Verification of antiderivative is not currently implemented for this CAS.
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Giac [B] Leaf count of result is larger than twice the leaf count of optimal. 216 vs.
\(2 (14) = 28\).
time = 3.20, size = 216, normalized size = 13.50 \begin {gather*} \frac {1}{14} \, {\left (c x^{2} + b x\right )}^{14} + {\left (c x^{2} + b x\right )}^{13} a + \frac {13}{2} \, {\left (c x^{2} + b x\right )}^{12} a^{2} + 26 \, {\left (c x^{2} + b x\right )}^{11} a^{3} + \frac {143}{2} \, {\left (c x^{2} + b x\right )}^{10} a^{4} + 143 \, {\left (c x^{2} + b x\right )}^{9} a^{5} + \frac {429}{2} \, {\left (c x^{2} + b x\right )}^{8} a^{6} + \frac {1716}{7} \, {\left (c x^{2} + b x\right )}^{7} a^{7} + \frac {429}{2} \, {\left (c x^{2} + b x\right )}^{6} a^{8} + 143 \, {\left (c x^{2} + b x\right )}^{5} a^{9} + \frac {143}{2} \, {\left (c x^{2} + b x\right )}^{4} a^{10} + 26 \, {\left (c x^{2} + b x\right )}^{3} a^{11} + \frac {13}{2} \, {\left (c x^{2} + b x\right )}^{2} a^{12} + {\left (c x^{2} + b x\right )} a^{13} \end {gather*}
Verification of antiderivative is not currently implemented for this CAS.
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Mupad [B]
time = 3.34, size = 1203, normalized size = 75.19 \begin {gather*} x^{12}\,\left (\frac {429\,a^8\,c^6}{2}+5148\,a^7\,b^2\,c^5+15015\,a^6\,b^4\,c^4+12012\,a^5\,b^6\,c^3+\frac {6435\,a^4\,b^8\,c^2}{2}+286\,a^3\,b^{10}\,c+\frac {13\,a^2\,b^{12}}{2}\right )+x^{16}\,\left (\frac {429\,a^6\,c^8}{2}+5148\,a^5\,b^2\,c^7+15015\,a^4\,b^4\,c^6+12012\,a^3\,b^6\,c^5+\frac {6435\,a^2\,b^8\,c^4}{2}+286\,a\,b^{10}\,c^3+\frac {13\,b^{12}\,c^2}{2}\right )+x^{13}\,\left (1716\,a^7\,b\,c^6+12012\,a^6\,b^3\,c^5+18018\,a^5\,b^5\,c^4+8580\,a^4\,b^7\,c^3+1430\,a^3\,b^9\,c^2+78\,a^2\,b^{11}\,c+a\,b^{13}\right )+x^{15}\,\left (1716\,a^6\,b\,c^7+12012\,a^5\,b^3\,c^6+18018\,a^4\,b^5\,c^5+8580\,a^3\,b^7\,c^4+1430\,a^2\,b^9\,c^3+78\,a\,b^{11}\,c^2+b^{13}\,c\right )+x^6\,\left (26\,a^{11}\,c^3+429\,a^{10}\,b^2\,c^2+715\,a^9\,b^4\,c+\frac {429\,a^8\,b^6}{2}\right )+x^{22}\,\left (26\,a^3\,c^{11}+429\,a^2\,b^2\,c^{10}+715\,a\,b^4\,c^9+\frac {429\,b^6\,c^8}{2}\right )+x^{10}\,\left (143\,a^9\,c^5+\frac {6435\,a^8\,b^2\,c^4}{2}+8580\,a^7\,b^4\,c^3+6006\,a^6\,b^6\,c^2+1287\,a^5\,b^8\,c+\frac {143\,a^4\,b^{10}}{2}\right )+x^{18}\,\left (143\,a^5\,c^9+\frac {6435\,a^4\,b^2\,c^8}{2}+8580\,a^3\,b^4\,c^7+6006\,a^2\,b^6\,c^6+1287\,a\,b^8\,c^5+\frac {143\,b^{10}\,c^4}{2}\right )+x^{14}\,\left (\frac {1716\,a^7\,c^7}{7}+6006\,a^6\,b^2\,c^6+18018\,a^5\,b^4\,c^5+15015\,a^4\,b^6\,c^4+4290\,a^3\,b^8\,c^3+429\,a^2\,b^{10}\,c^2+13\,a\,b^{12}\,c+\frac {b^{14}}{14}\right )+x^8\,\left (\frac {143\,a^{10}\,c^4}{2}+1430\,a^9\,b^2\,c^3+\frac {6435\,a^8\,b^4\,c^2}{2}+1716\,a^7\,b^6\,c+\frac {429\,a^6\,b^8}{2}\right )+x^{20}\,\left (\frac {143\,a^4\,c^{10}}{2}+1430\,a^3\,b^2\,c^9+\frac {6435\,a^2\,b^4\,c^8}{2}+1716\,a\,b^6\,c^7+\frac {429\,b^8\,c^6}{2}\right )+\frac {c^{14}\,x^{28}}{14}+x^2\,\left (c\,a^{13}+\frac {13\,a^{12}\,b^2}{2}\right )+\frac {13\,a^{10}\,x^4\,\left (a^2\,c^2+12\,a\,b^2\,c+11\,b^4\right )}{2}+\frac {13\,c^{10}\,x^{24}\,\left (a^2\,c^2+12\,a\,b^2\,c+11\,b^4\right )}{2}+b\,c^{13}\,x^{27}+\frac {c^{12}\,x^{26}\,\left (13\,b^2+2\,a\,c\right )}{2}+a^{13}\,b\,x+\frac {143\,a^7\,b\,x^7\,\left (14\,a^3\,c^3+70\,a^2\,b^2\,c^2+63\,a\,b^4\,c+12\,b^6\right )}{7}+\frac {143\,b\,c^7\,x^{21}\,\left (14\,a^3\,c^3+70\,a^2\,b^2\,c^2+63\,a\,b^4\,c+12\,b^6\right )}{7}+143\,a^5\,b\,x^9\,\left (5\,a^4\,c^4+30\,a^3\,b^2\,c^3+36\,a^2\,b^4\,c^2+12\,a\,b^6\,c+b^8\right )+143\,b\,c^5\,x^{19}\,\left (5\,a^4\,c^4+30\,a^3\,b^2\,c^3+36\,a^2\,b^4\,c^2+12\,a\,b^6\,c+b^8\right )+13\,a^3\,b\,x^{11}\,\left (99\,a^5\,c^5+660\,a^4\,b^2\,c^4+924\,a^3\,b^4\,c^3+396\,a^2\,b^6\,c^2+55\,a\,b^8\,c+2\,b^{10}\right )+13\,b\,c^3\,x^{17}\,\left (99\,a^5\,c^5+660\,a^4\,b^2\,c^4+924\,a^3\,b^4\,c^3+396\,a^2\,b^6\,c^2+55\,a\,b^8\,c+2\,b^{10}\right )+13\,a^9\,b\,x^5\,\left (6\,a^2\,c^2+22\,a\,b^2\,c+11\,b^4\right )+13\,b\,c^9\,x^{23}\,\left (6\,a^2\,c^2+22\,a\,b^2\,c+11\,b^4\right )+13\,a^{11}\,b\,x^3\,\left (2\,b^2+a\,c\right )+13\,b\,c^{11}\,x^{25}\,\left (2\,b^2+a\,c\right ) \end {gather*}
Verification of antiderivative is not currently implemented for this CAS.
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