Integrand size = 11, antiderivative size = 56 \[ \int \frac {(a+b x)^{10}}{x^{14}} \, dx=-\frac {(a+b x)^{11}}{13 a x^{13}}+\frac {b (a+b x)^{11}}{78 a^2 x^{12}}-\frac {b^2 (a+b x)^{11}}{858 a^3 x^{11}} \]
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Time = 0.01 (sec) , antiderivative size = 56, normalized size of antiderivative = 1.00, number of steps used = 3, number of rules used = 2, \(\frac {\text {number of rules}}{\text {integrand size}}\) = 0.182, Rules used = {47, 37} \[ \int \frac {(a+b x)^{10}}{x^{14}} \, dx=-\frac {b^2 (a+b x)^{11}}{858 a^3 x^{11}}+\frac {b (a+b x)^{11}}{78 a^2 x^{12}}-\frac {(a+b x)^{11}}{13 a x^{13}} \]
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Rule 37
Rule 47
Rubi steps \begin{align*} \text {integral}& = -\frac {(a+b x)^{11}}{13 a x^{13}}-\frac {(2 b) \int \frac {(a+b x)^{10}}{x^{13}} \, dx}{13 a} \\ & = -\frac {(a+b x)^{11}}{13 a x^{13}}+\frac {b (a+b x)^{11}}{78 a^2 x^{12}}+\frac {b^2 \int \frac {(a+b x)^{10}}{x^{12}} \, dx}{78 a^2} \\ & = -\frac {(a+b x)^{11}}{13 a x^{13}}+\frac {b (a+b x)^{11}}{78 a^2 x^{12}}-\frac {b^2 (a+b x)^{11}}{858 a^3 x^{11}} \\ \end{align*}
Leaf count is larger than twice the leaf count of optimal. \(126\) vs. \(2(56)=112\).
Time = 0.01 (sec) , antiderivative size = 126, normalized size of antiderivative = 2.25 \[ \int \frac {(a+b x)^{10}}{x^{14}} \, dx=-\frac {a^{10}}{13 x^{13}}-\frac {5 a^9 b}{6 x^{12}}-\frac {45 a^8 b^2}{11 x^{11}}-\frac {12 a^7 b^3}{x^{10}}-\frac {70 a^6 b^4}{3 x^9}-\frac {63 a^5 b^5}{2 x^8}-\frac {30 a^4 b^6}{x^7}-\frac {20 a^3 b^7}{x^6}-\frac {9 a^2 b^8}{x^5}-\frac {5 a b^9}{2 x^4}-\frac {b^{10}}{3 x^3} \]
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Leaf count of result is larger than twice the leaf count of optimal. \(111\) vs. \(2(50)=100\).
Time = 0.17 (sec) , antiderivative size = 112, normalized size of antiderivative = 2.00
method | result | size |
norman | \(\frac {-\frac {1}{3} b^{10} x^{10}-\frac {5}{2} a \,b^{9} x^{9}-9 a^{2} b^{8} x^{8}-20 a^{3} b^{7} x^{7}-30 a^{4} b^{6} x^{6}-\frac {63}{2} a^{5} b^{5} x^{5}-\frac {70}{3} a^{6} b^{4} x^{4}-12 a^{7} b^{3} x^{3}-\frac {45}{11} a^{8} b^{2} x^{2}-\frac {5}{6} a^{9} b x -\frac {1}{13} a^{10}}{x^{13}}\) | \(112\) |
risch | \(\frac {-\frac {1}{3} b^{10} x^{10}-\frac {5}{2} a \,b^{9} x^{9}-9 a^{2} b^{8} x^{8}-20 a^{3} b^{7} x^{7}-30 a^{4} b^{6} x^{6}-\frac {63}{2} a^{5} b^{5} x^{5}-\frac {70}{3} a^{6} b^{4} x^{4}-12 a^{7} b^{3} x^{3}-\frac {45}{11} a^{8} b^{2} x^{2}-\frac {5}{6} a^{9} b x -\frac {1}{13} a^{10}}{x^{13}}\) | \(112\) |
gosper | \(-\frac {286 b^{10} x^{10}+2145 a \,b^{9} x^{9}+7722 a^{2} b^{8} x^{8}+17160 a^{3} b^{7} x^{7}+25740 a^{4} b^{6} x^{6}+27027 a^{5} b^{5} x^{5}+20020 a^{6} b^{4} x^{4}+10296 a^{7} b^{3} x^{3}+3510 a^{8} b^{2} x^{2}+715 a^{9} b x +66 a^{10}}{858 x^{13}}\) | \(113\) |
default | \(-\frac {12 a^{7} b^{3}}{x^{10}}-\frac {20 a^{3} b^{7}}{x^{6}}-\frac {30 a^{4} b^{6}}{x^{7}}-\frac {a^{10}}{13 x^{13}}-\frac {70 a^{6} b^{4}}{3 x^{9}}-\frac {5 a^{9} b}{6 x^{12}}-\frac {b^{10}}{3 x^{3}}-\frac {45 a^{8} b^{2}}{11 x^{11}}-\frac {5 a \,b^{9}}{2 x^{4}}-\frac {9 a^{2} b^{8}}{x^{5}}-\frac {63 a^{5} b^{5}}{2 x^{8}}\) | \(113\) |
parallelrisch | \(\frac {-286 b^{10} x^{10}-2145 a \,b^{9} x^{9}-7722 a^{2} b^{8} x^{8}-17160 a^{3} b^{7} x^{7}-25740 a^{4} b^{6} x^{6}-27027 a^{5} b^{5} x^{5}-20020 a^{6} b^{4} x^{4}-10296 a^{7} b^{3} x^{3}-3510 a^{8} b^{2} x^{2}-715 a^{9} b x -66 a^{10}}{858 x^{13}}\) | \(113\) |
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Leaf count of result is larger than twice the leaf count of optimal. 112 vs. \(2 (50) = 100\).
Time = 0.22 (sec) , antiderivative size = 112, normalized size of antiderivative = 2.00 \[ \int \frac {(a+b x)^{10}}{x^{14}} \, dx=-\frac {286 \, b^{10} x^{10} + 2145 \, a b^{9} x^{9} + 7722 \, a^{2} b^{8} x^{8} + 17160 \, a^{3} b^{7} x^{7} + 25740 \, a^{4} b^{6} x^{6} + 27027 \, a^{5} b^{5} x^{5} + 20020 \, a^{6} b^{4} x^{4} + 10296 \, a^{7} b^{3} x^{3} + 3510 \, a^{8} b^{2} x^{2} + 715 \, a^{9} b x + 66 \, a^{10}}{858 \, x^{13}} \]
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Leaf count of result is larger than twice the leaf count of optimal. 121 vs. \(2 (48) = 96\).
Time = 0.57 (sec) , antiderivative size = 121, normalized size of antiderivative = 2.16 \[ \int \frac {(a+b x)^{10}}{x^{14}} \, dx=\frac {- 66 a^{10} - 715 a^{9} b x - 3510 a^{8} b^{2} x^{2} - 10296 a^{7} b^{3} x^{3} - 20020 a^{6} b^{4} x^{4} - 27027 a^{5} b^{5} x^{5} - 25740 a^{4} b^{6} x^{6} - 17160 a^{3} b^{7} x^{7} - 7722 a^{2} b^{8} x^{8} - 2145 a b^{9} x^{9} - 286 b^{10} x^{10}}{858 x^{13}} \]
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Leaf count of result is larger than twice the leaf count of optimal. 112 vs. \(2 (50) = 100\).
Time = 0.20 (sec) , antiderivative size = 112, normalized size of antiderivative = 2.00 \[ \int \frac {(a+b x)^{10}}{x^{14}} \, dx=-\frac {286 \, b^{10} x^{10} + 2145 \, a b^{9} x^{9} + 7722 \, a^{2} b^{8} x^{8} + 17160 \, a^{3} b^{7} x^{7} + 25740 \, a^{4} b^{6} x^{6} + 27027 \, a^{5} b^{5} x^{5} + 20020 \, a^{6} b^{4} x^{4} + 10296 \, a^{7} b^{3} x^{3} + 3510 \, a^{8} b^{2} x^{2} + 715 \, a^{9} b x + 66 \, a^{10}}{858 \, x^{13}} \]
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Leaf count of result is larger than twice the leaf count of optimal. 112 vs. \(2 (50) = 100\).
Time = 0.29 (sec) , antiderivative size = 112, normalized size of antiderivative = 2.00 \[ \int \frac {(a+b x)^{10}}{x^{14}} \, dx=-\frac {286 \, b^{10} x^{10} + 2145 \, a b^{9} x^{9} + 7722 \, a^{2} b^{8} x^{8} + 17160 \, a^{3} b^{7} x^{7} + 25740 \, a^{4} b^{6} x^{6} + 27027 \, a^{5} b^{5} x^{5} + 20020 \, a^{6} b^{4} x^{4} + 10296 \, a^{7} b^{3} x^{3} + 3510 \, a^{8} b^{2} x^{2} + 715 \, a^{9} b x + 66 \, a^{10}}{858 \, x^{13}} \]
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Time = 0.09 (sec) , antiderivative size = 112, normalized size of antiderivative = 2.00 \[ \int \frac {(a+b x)^{10}}{x^{14}} \, dx=-\frac {\frac {a^{10}}{13}+\frac {5\,a^9\,b\,x}{6}+\frac {45\,a^8\,b^2\,x^2}{11}+12\,a^7\,b^3\,x^3+\frac {70\,a^6\,b^4\,x^4}{3}+\frac {63\,a^5\,b^5\,x^5}{2}+30\,a^4\,b^6\,x^6+20\,a^3\,b^7\,x^7+9\,a^2\,b^8\,x^8+\frac {5\,a\,b^9\,x^9}{2}+\frac {b^{10}\,x^{10}}{3}}{x^{13}} \]
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