Integrand size = 51, antiderivative size = 14 \[ \int \left (a^5+5 a^4 b x+10 a^3 b^2 x^2+10 a^2 b^3 x^3+5 a b^4 x^4+b^5 x^5\right )^2 \, dx=\frac {(a+b x)^{11}}{11 b} \]
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Time = 0.01 (sec) , antiderivative size = 14, normalized size of antiderivative = 1.00, number of steps used = 2, number of rules used = 2, \(\frac {\text {number of rules}}{\text {integrand size}}\) = 0.039, Rules used = {2084, 32} \[ \int \left (a^5+5 a^4 b x+10 a^3 b^2 x^2+10 a^2 b^3 x^3+5 a b^4 x^4+b^5 x^5\right )^2 \, dx=\frac {(a+b x)^{11}}{11 b} \]
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Rule 32
Rule 2084
Rubi steps \begin{align*} \text {integral}& = \int (a+b x)^{10} \, dx \\ & = \frac {(a+b x)^{11}}{11 b} \\ \end{align*}
Time = 0.00 (sec) , antiderivative size = 14, normalized size of antiderivative = 1.00 \[ \int \left (a^5+5 a^4 b x+10 a^3 b^2 x^2+10 a^2 b^3 x^3+5 a b^4 x^4+b^5 x^5\right )^2 \, dx=\frac {(a+b x)^{11}}{11 b} \]
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Leaf count of result is larger than twice the leaf count of optimal. \(108\) vs. \(2(12)=24\).
Time = 0.04 (sec) , antiderivative size = 109, normalized size of antiderivative = 7.79
method | result | size |
default | \(\frac {1}{11} b^{10} x^{11}+a \,b^{9} x^{10}+5 a^{2} b^{8} x^{9}+15 a^{3} b^{7} x^{8}+30 a^{4} b^{6} x^{7}+42 a^{5} b^{5} x^{6}+42 a^{6} b^{4} x^{5}+30 a^{7} b^{3} x^{4}+15 a^{8} b^{2} x^{3}+5 a^{9} b \,x^{2}+a^{10} x\) | \(109\) |
norman | \(\frac {1}{11} b^{10} x^{11}+a \,b^{9} x^{10}+5 a^{2} b^{8} x^{9}+15 a^{3} b^{7} x^{8}+30 a^{4} b^{6} x^{7}+42 a^{5} b^{5} x^{6}+42 a^{6} b^{4} x^{5}+30 a^{7} b^{3} x^{4}+15 a^{8} b^{2} x^{3}+5 a^{9} b \,x^{2}+a^{10} x\) | \(109\) |
risch | \(\frac {1}{11} b^{10} x^{11}+a \,b^{9} x^{10}+5 a^{2} b^{8} x^{9}+15 a^{3} b^{7} x^{8}+30 a^{4} b^{6} x^{7}+42 a^{5} b^{5} x^{6}+42 a^{6} b^{4} x^{5}+30 a^{7} b^{3} x^{4}+15 a^{8} b^{2} x^{3}+5 a^{9} b \,x^{2}+a^{10} x\) | \(109\) |
parallelrisch | \(\frac {1}{11} b^{10} x^{11}+a \,b^{9} x^{10}+5 a^{2} b^{8} x^{9}+15 a^{3} b^{7} x^{8}+30 a^{4} b^{6} x^{7}+42 a^{5} b^{5} x^{6}+42 a^{6} b^{4} x^{5}+30 a^{7} b^{3} x^{4}+15 a^{8} b^{2} x^{3}+5 a^{9} b \,x^{2}+a^{10} x\) | \(109\) |
gosper | \(\frac {x \left (b^{10} x^{10}+11 a \,b^{9} x^{9}+55 a^{2} b^{8} x^{8}+165 a^{3} b^{7} x^{7}+330 a^{4} b^{6} x^{6}+462 a^{5} b^{5} x^{5}+462 a^{6} b^{4} x^{4}+330 a^{7} b^{3} x^{3}+165 a^{8} b^{2} x^{2}+55 a^{9} b x +11 a^{10}\right )}{11}\) | \(110\) |
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Leaf count of result is larger than twice the leaf count of optimal. 108 vs. \(2 (12) = 24\).
Time = 0.30 (sec) , antiderivative size = 108, normalized size of antiderivative = 7.71 \[ \int \left (a^5+5 a^4 b x+10 a^3 b^2 x^2+10 a^2 b^3 x^3+5 a b^4 x^4+b^5 x^5\right )^2 \, dx=\frac {1}{11} \, b^{10} x^{11} + a b^{9} x^{10} + 5 \, a^{2} b^{8} x^{9} + 15 \, a^{3} b^{7} x^{8} + 30 \, a^{4} b^{6} x^{7} + 42 \, a^{5} b^{5} x^{6} + 42 \, a^{6} b^{4} x^{5} + 30 \, a^{7} b^{3} x^{4} + 15 \, a^{8} b^{2} x^{3} + 5 \, a^{9} b x^{2} + a^{10} x \]
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Leaf count of result is larger than twice the leaf count of optimal. 114 vs. \(2 (8) = 16\).
Time = 0.03 (sec) , antiderivative size = 114, normalized size of antiderivative = 8.14 \[ \int \left (a^5+5 a^4 b x+10 a^3 b^2 x^2+10 a^2 b^3 x^3+5 a b^4 x^4+b^5 x^5\right )^2 \, dx=a^{10} x + 5 a^{9} b x^{2} + 15 a^{8} b^{2} x^{3} + 30 a^{7} b^{3} x^{4} + 42 a^{6} b^{4} x^{5} + 42 a^{5} b^{5} x^{6} + 30 a^{4} b^{6} x^{7} + 15 a^{3} b^{7} x^{8} + 5 a^{2} b^{8} x^{9} + a b^{9} x^{10} + \frac {b^{10} x^{11}}{11} \]
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Leaf count of result is larger than twice the leaf count of optimal. 228 vs. \(2 (12) = 24\).
Time = 0.21 (sec) , antiderivative size = 228, normalized size of antiderivative = 16.29 \[ \int \left (a^5+5 a^4 b x+10 a^3 b^2 x^2+10 a^2 b^3 x^3+5 a b^4 x^4+b^5 x^5\right )^2 \, dx=\frac {1}{11} \, b^{10} x^{11} + a b^{9} x^{10} + \frac {25}{9} \, a^{2} b^{8} x^{9} + \frac {100}{7} \, a^{4} b^{6} x^{7} + 20 \, a^{6} b^{4} x^{5} + \frac {25}{3} \, a^{8} b^{2} x^{3} + a^{10} x + \frac {1}{3} \, {\left (b^{5} x^{6} + 6 \, a b^{4} x^{5} + 15 \, a^{2} b^{3} x^{4} + 20 \, a^{3} b^{2} x^{3} + 15 \, a^{4} b x^{2}\right )} a^{5} + \frac {5}{21} \, {\left (6 \, b^{5} x^{7} + 35 \, a b^{4} x^{6} + 84 \, a^{2} b^{3} x^{5} + 105 \, a^{3} b^{2} x^{4}\right )} a^{4} b + \frac {5}{42} \, {\left (21 \, b^{5} x^{8} + 120 \, a b^{4} x^{7} + 280 \, a^{2} b^{3} x^{6}\right )} a^{3} b^{2} + \frac {5}{18} \, {\left (8 \, b^{5} x^{9} + 45 \, a b^{4} x^{8}\right )} a^{2} b^{3} \]
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Leaf count of result is larger than twice the leaf count of optimal. 108 vs. \(2 (12) = 24\).
Time = 0.28 (sec) , antiderivative size = 108, normalized size of antiderivative = 7.71 \[ \int \left (a^5+5 a^4 b x+10 a^3 b^2 x^2+10 a^2 b^3 x^3+5 a b^4 x^4+b^5 x^5\right )^2 \, dx=\frac {1}{11} \, b^{10} x^{11} + a b^{9} x^{10} + 5 \, a^{2} b^{8} x^{9} + 15 \, a^{3} b^{7} x^{8} + 30 \, a^{4} b^{6} x^{7} + 42 \, a^{5} b^{5} x^{6} + 42 \, a^{6} b^{4} x^{5} + 30 \, a^{7} b^{3} x^{4} + 15 \, a^{8} b^{2} x^{3} + 5 \, a^{9} b x^{2} + a^{10} x \]
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Time = 0.06 (sec) , antiderivative size = 108, normalized size of antiderivative = 7.71 \[ \int \left (a^5+5 a^4 b x+10 a^3 b^2 x^2+10 a^2 b^3 x^3+5 a b^4 x^4+b^5 x^5\right )^2 \, dx=a^{10}\,x+5\,a^9\,b\,x^2+15\,a^8\,b^2\,x^3+30\,a^7\,b^3\,x^4+42\,a^6\,b^4\,x^5+42\,a^5\,b^5\,x^6+30\,a^4\,b^6\,x^7+15\,a^3\,b^7\,x^8+5\,a^2\,b^8\,x^9+a\,b^9\,x^{10}+\frac {b^{10}\,x^{11}}{11} \]
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