Optimal. Leaf size=612 \[ \frac{2 b n \text{PolyLog}\left (2,-\sqrt{-d} \sqrt{f} x\right ) \left (a+b \log \left (c x^n\right )\right )}{3 (-d)^{3/2} f^{3/2}}-\frac{2 b n \text{PolyLog}\left (2,\sqrt{-d} \sqrt{f} x\right ) \left (a+b \log \left (c x^n\right )\right )}{3 (-d)^{3/2} f^{3/2}}-\frac{2 i b^2 n^2 \text{PolyLog}\left (2,-i \sqrt{d} \sqrt{f} x\right )}{9 d^{3/2} f^{3/2}}+\frac{2 i b^2 n^2 \text{PolyLog}\left (2,i \sqrt{d} \sqrt{f} x\right )}{9 d^{3/2} f^{3/2}}-\frac{2 b^2 n^2 \text{PolyLog}\left (3,-\sqrt{-d} \sqrt{f} x\right )}{3 (-d)^{3/2} f^{3/2}}+\frac{2 b^2 n^2 \text{PolyLog}\left (3,\sqrt{-d} \sqrt{f} x\right )}{3 (-d)^{3/2} f^{3/2}}+\frac{4 b n \tan ^{-1}\left (\sqrt{d} \sqrt{f} x\right ) \left (a+b \log \left (c x^n\right )\right )}{9 d^{3/2} f^{3/2}}-\frac{\log \left (1-\sqrt{-d} \sqrt{f} x\right ) \left (a+b \log \left (c x^n\right )\right )^2}{3 (-d)^{3/2} f^{3/2}}+\frac{\log \left (\sqrt{-d} \sqrt{f} x+1\right ) \left (a+b \log \left (c x^n\right )\right )^2}{3 (-d)^{3/2} f^{3/2}}+\frac{1}{3} x^3 \log \left (d f x^2+1\right ) \left (a+b \log \left (c x^n\right )\right )^2-\frac{2}{9} b n x^3 \log \left (d f x^2+1\right ) \left (a+b \log \left (c x^n\right )\right )+\frac{2 x \left (a+b \log \left (c x^n\right )\right )^2}{3 d f}-\frac{2}{9} x^3 \left (a+b \log \left (c x^n\right )\right )^2+\frac{8}{27} b n x^3 \left (a+b \log \left (c x^n\right )\right )-\frac{16 a b n x}{9 d f}-\frac{16 b^2 n x \log \left (c x^n\right )}{9 d f}-\frac{4 b^2 n^2 \tan ^{-1}\left (\sqrt{d} \sqrt{f} x\right )}{27 d^{3/2} f^{3/2}}+\frac{2}{27} b^2 n^2 x^3 \log \left (d f x^2+1\right )+\frac{52 b^2 n^2 x}{27 d f}-\frac{4}{27} b^2 n^2 x^3 \]
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Rubi [A] time = 1.03388, antiderivative size = 612, normalized size of antiderivative = 1., number of steps used = 30, number of rules used = 17, integrand size = 28, \(\frac{\text{number of rules}}{\text{integrand size}}\) = 0.607, Rules used = {2305, 2304, 2378, 302, 203, 2351, 2295, 2324, 12, 4848, 2391, 2353, 2296, 2330, 2317, 2374, 6589} \[ \frac{2 b n \text{PolyLog}\left (2,-\sqrt{-d} \sqrt{f} x\right ) \left (a+b \log \left (c x^n\right )\right )}{3 (-d)^{3/2} f^{3/2}}-\frac{2 b n \text{PolyLog}\left (2,\sqrt{-d} \sqrt{f} x\right ) \left (a+b \log \left (c x^n\right )\right )}{3 (-d)^{3/2} f^{3/2}}-\frac{2 i b^2 n^2 \text{PolyLog}\left (2,-i \sqrt{d} \sqrt{f} x\right )}{9 d^{3/2} f^{3/2}}+\frac{2 i b^2 n^2 \text{PolyLog}\left (2,i \sqrt{d} \sqrt{f} x\right )}{9 d^{3/2} f^{3/2}}-\frac{2 b^2 n^2 \text{PolyLog}\left (3,-\sqrt{-d} \sqrt{f} x\right )}{3 (-d)^{3/2} f^{3/2}}+\frac{2 b^2 n^2 \text{PolyLog}\left (3,\sqrt{-d} \sqrt{f} x\right )}{3 (-d)^{3/2} f^{3/2}}+\frac{4 b n \tan ^{-1}\left (\sqrt{d} \sqrt{f} x\right ) \left (a+b \log \left (c x^n\right )\right )}{9 d^{3/2} f^{3/2}}-\frac{\log \left (1-\sqrt{-d} \sqrt{f} x\right ) \left (a+b \log \left (c x^n\right )\right )^2}{3 (-d)^{3/2} f^{3/2}}+\frac{\log \left (\sqrt{-d} \sqrt{f} x+1\right ) \left (a+b \log \left (c x^n\right )\right )^2}{3 (-d)^{3/2} f^{3/2}}+\frac{1}{3} x^3 \log \left (d f x^2+1\right ) \left (a+b \log \left (c x^n\right )\right )^2-\frac{2}{9} b n x^3 \log \left (d f x^2+1\right ) \left (a+b \log \left (c x^n\right )\right )+\frac{2 x \left (a+b \log \left (c x^n\right )\right )^2}{3 d f}-\frac{2}{9} x^3 \left (a+b \log \left (c x^n\right )\right )^2+\frac{8}{27} b n x^3 \left (a+b \log \left (c x^n\right )\right )-\frac{16 a b n x}{9 d f}-\frac{16 b^2 n x \log \left (c x^n\right )}{9 d f}-\frac{4 b^2 n^2 \tan ^{-1}\left (\sqrt{d} \sqrt{f} x\right )}{27 d^{3/2} f^{3/2}}+\frac{2}{27} b^2 n^2 x^3 \log \left (d f x^2+1\right )+\frac{52 b^2 n^2 x}{27 d f}-\frac{4}{27} b^2 n^2 x^3 \]
Antiderivative was successfully verified.
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Rule 2305
Rule 2304
Rule 2378
Rule 302
Rule 203
Rule 2351
Rule 2295
Rule 2324
Rule 12
Rule 4848
Rule 2391
Rule 2353
Rule 2296
Rule 2330
Rule 2317
Rule 2374
Rule 6589
Rubi steps
\begin{align*} \int x^2 \left (a+b \log \left (c x^n\right )\right )^2 \log \left (d \left (\frac{1}{d}+f x^2\right )\right ) \, dx &=\frac{2}{27} b^2 n^2 x^3 \log \left (1+d f x^2\right )-\frac{2}{9} b n x^3 \left (a+b \log \left (c x^n\right )\right ) \log \left (1+d f x^2\right )+\frac{1}{3} x^3 \left (a+b \log \left (c x^n\right )\right )^2 \log \left (1+d f x^2\right )-(2 f) \int \left (\frac{2 b^2 d n^2 x^4}{27 \left (1+d f x^2\right )}-\frac{2 b d n x^4 \left (a+b \log \left (c x^n\right )\right )}{9 \left (1+d f x^2\right )}+\frac{d x^4 \left (a+b \log \left (c x^n\right )\right )^2}{3 \left (1+d f x^2\right )}\right ) \, dx\\ &=\frac{2}{27} b^2 n^2 x^3 \log \left (1+d f x^2\right )-\frac{2}{9} b n x^3 \left (a+b \log \left (c x^n\right )\right ) \log \left (1+d f x^2\right )+\frac{1}{3} x^3 \left (a+b \log \left (c x^n\right )\right )^2 \log \left (1+d f x^2\right )-\frac{1}{3} (2 d f) \int \frac{x^4 \left (a+b \log \left (c x^n\right )\right )^2}{1+d f x^2} \, dx+\frac{1}{9} (4 b d f n) \int \frac{x^4 \left (a+b \log \left (c x^n\right )\right )}{1+d f x^2} \, dx-\frac{1}{27} \left (4 b^2 d f n^2\right ) \int \frac{x^4}{1+d f x^2} \, dx\\ &=\frac{2}{27} b^2 n^2 x^3 \log \left (1+d f x^2\right )-\frac{2}{9} b n x^3 \left (a+b \log \left (c x^n\right )\right ) \log \left (1+d f x^2\right )+\frac{1}{3} x^3 \left (a+b \log \left (c x^n\right )\right )^2 \log \left (1+d f x^2\right )-\frac{1}{3} (2 d f) \int \left (-\frac{\left (a+b \log \left (c x^n\right )\right )^2}{d^2 f^2}+\frac{x^2 \left (a+b \log \left (c x^n\right )\right )^2}{d f}+\frac{\left (a+b \log \left (c x^n\right )\right )^2}{d^2 f^2 \left (1+d f x^2\right )}\right ) \, dx+\frac{1}{9} (4 b d f n) \int \left (-\frac{a+b \log \left (c x^n\right )}{d^2 f^2}+\frac{x^2 \left (a+b \log \left (c x^n\right )\right )}{d f}+\frac{a+b \log \left (c x^n\right )}{d^2 f^2 \left (1+d f x^2\right )}\right ) \, dx-\frac{1}{27} \left (4 b^2 d f n^2\right ) \int \left (-\frac{1}{d^2 f^2}+\frac{x^2}{d f}+\frac{1}{d^2 f^2 \left (1+d f x^2\right )}\right ) \, dx\\ &=\frac{4 b^2 n^2 x}{27 d f}-\frac{4}{81} b^2 n^2 x^3+\frac{2}{27} b^2 n^2 x^3 \log \left (1+d f x^2\right )-\frac{2}{9} b n x^3 \left (a+b \log \left (c x^n\right )\right ) \log \left (1+d f x^2\right )+\frac{1}{3} x^3 \left (a+b \log \left (c x^n\right )\right )^2 \log \left (1+d f x^2\right )-\frac{2}{3} \int x^2 \left (a+b \log \left (c x^n\right )\right )^2 \, dx+\frac{2 \int \left (a+b \log \left (c x^n\right )\right )^2 \, dx}{3 d f}-\frac{2 \int \frac{\left (a+b \log \left (c x^n\right )\right )^2}{1+d f x^2} \, dx}{3 d f}+\frac{1}{9} (4 b n) \int x^2 \left (a+b \log \left (c x^n\right )\right ) \, dx-\frac{(4 b n) \int \left (a+b \log \left (c x^n\right )\right ) \, dx}{9 d f}+\frac{(4 b n) \int \frac{a+b \log \left (c x^n\right )}{1+d f x^2} \, dx}{9 d f}-\frac{\left (4 b^2 n^2\right ) \int \frac{1}{1+d f x^2} \, dx}{27 d f}\\ &=-\frac{4 a b n x}{9 d f}+\frac{4 b^2 n^2 x}{27 d f}-\frac{8}{81} b^2 n^2 x^3-\frac{4 b^2 n^2 \tan ^{-1}\left (\sqrt{d} \sqrt{f} x\right )}{27 d^{3/2} f^{3/2}}+\frac{4}{27} b n x^3 \left (a+b \log \left (c x^n\right )\right )+\frac{4 b n \tan ^{-1}\left (\sqrt{d} \sqrt{f} x\right ) \left (a+b \log \left (c x^n\right )\right )}{9 d^{3/2} f^{3/2}}+\frac{2 x \left (a+b \log \left (c x^n\right )\right )^2}{3 d f}-\frac{2}{9} x^3 \left (a+b \log \left (c x^n\right )\right )^2+\frac{2}{27} b^2 n^2 x^3 \log \left (1+d f x^2\right )-\frac{2}{9} b n x^3 \left (a+b \log \left (c x^n\right )\right ) \log \left (1+d f x^2\right )+\frac{1}{3} x^3 \left (a+b \log \left (c x^n\right )\right )^2 \log \left (1+d f x^2\right )-\frac{2 \int \left (\frac{\left (a+b \log \left (c x^n\right )\right )^2}{2 \left (1-\sqrt{-d} \sqrt{f} x\right )}+\frac{\left (a+b \log \left (c x^n\right )\right )^2}{2 \left (1+\sqrt{-d} \sqrt{f} x\right )}\right ) \, dx}{3 d f}+\frac{1}{9} (4 b n) \int x^2 \left (a+b \log \left (c x^n\right )\right ) \, dx-\frac{(4 b n) \int \left (a+b \log \left (c x^n\right )\right ) \, dx}{3 d f}-\frac{\left (4 b^2 n\right ) \int \log \left (c x^n\right ) \, dx}{9 d f}-\frac{\left (4 b^2 n^2\right ) \int \frac{\tan ^{-1}\left (\sqrt{d} \sqrt{f} x\right )}{\sqrt{d} \sqrt{f} x} \, dx}{9 d f}\\ &=-\frac{16 a b n x}{9 d f}+\frac{16 b^2 n^2 x}{27 d f}-\frac{4}{27} b^2 n^2 x^3-\frac{4 b^2 n^2 \tan ^{-1}\left (\sqrt{d} \sqrt{f} x\right )}{27 d^{3/2} f^{3/2}}-\frac{4 b^2 n x \log \left (c x^n\right )}{9 d f}+\frac{8}{27} b n x^3 \left (a+b \log \left (c x^n\right )\right )+\frac{4 b n \tan ^{-1}\left (\sqrt{d} \sqrt{f} x\right ) \left (a+b \log \left (c x^n\right )\right )}{9 d^{3/2} f^{3/2}}+\frac{2 x \left (a+b \log \left (c x^n\right )\right )^2}{3 d f}-\frac{2}{9} x^3 \left (a+b \log \left (c x^n\right )\right )^2+\frac{2}{27} b^2 n^2 x^3 \log \left (1+d f x^2\right )-\frac{2}{9} b n x^3 \left (a+b \log \left (c x^n\right )\right ) \log \left (1+d f x^2\right )+\frac{1}{3} x^3 \left (a+b \log \left (c x^n\right )\right )^2 \log \left (1+d f x^2\right )-\frac{\int \frac{\left (a+b \log \left (c x^n\right )\right )^2}{1-\sqrt{-d} \sqrt{f} x} \, dx}{3 d f}-\frac{\int \frac{\left (a+b \log \left (c x^n\right )\right )^2}{1+\sqrt{-d} \sqrt{f} x} \, dx}{3 d f}-\frac{\left (4 b^2 n\right ) \int \log \left (c x^n\right ) \, dx}{3 d f}-\frac{\left (4 b^2 n^2\right ) \int \frac{\tan ^{-1}\left (\sqrt{d} \sqrt{f} x\right )}{x} \, dx}{9 d^{3/2} f^{3/2}}\\ &=-\frac{16 a b n x}{9 d f}+\frac{52 b^2 n^2 x}{27 d f}-\frac{4}{27} b^2 n^2 x^3-\frac{4 b^2 n^2 \tan ^{-1}\left (\sqrt{d} \sqrt{f} x\right )}{27 d^{3/2} f^{3/2}}-\frac{16 b^2 n x \log \left (c x^n\right )}{9 d f}+\frac{8}{27} b n x^3 \left (a+b \log \left (c x^n\right )\right )+\frac{4 b n \tan ^{-1}\left (\sqrt{d} \sqrt{f} x\right ) \left (a+b \log \left (c x^n\right )\right )}{9 d^{3/2} f^{3/2}}+\frac{2 x \left (a+b \log \left (c x^n\right )\right )^2}{3 d f}-\frac{2}{9} x^3 \left (a+b \log \left (c x^n\right )\right )^2-\frac{\left (a+b \log \left (c x^n\right )\right )^2 \log \left (1-\sqrt{-d} \sqrt{f} x\right )}{3 (-d)^{3/2} f^{3/2}}+\frac{\left (a+b \log \left (c x^n\right )\right )^2 \log \left (1+\sqrt{-d} \sqrt{f} x\right )}{3 (-d)^{3/2} f^{3/2}}+\frac{2}{27} b^2 n^2 x^3 \log \left (1+d f x^2\right )-\frac{2}{9} b n x^3 \left (a+b \log \left (c x^n\right )\right ) \log \left (1+d f x^2\right )+\frac{1}{3} x^3 \left (a+b \log \left (c x^n\right )\right )^2 \log \left (1+d f x^2\right )+\frac{(2 b n) \int \frac{\left (a+b \log \left (c x^n\right )\right ) \log \left (1-\sqrt{-d} \sqrt{f} x\right )}{x} \, dx}{3 (-d)^{3/2} f^{3/2}}-\frac{(2 b n) \int \frac{\left (a+b \log \left (c x^n\right )\right ) \log \left (1+\sqrt{-d} \sqrt{f} x\right )}{x} \, dx}{3 (-d)^{3/2} f^{3/2}}-\frac{\left (2 i b^2 n^2\right ) \int \frac{\log \left (1-i \sqrt{d} \sqrt{f} x\right )}{x} \, dx}{9 d^{3/2} f^{3/2}}+\frac{\left (2 i b^2 n^2\right ) \int \frac{\log \left (1+i \sqrt{d} \sqrt{f} x\right )}{x} \, dx}{9 d^{3/2} f^{3/2}}\\ &=-\frac{16 a b n x}{9 d f}+\frac{52 b^2 n^2 x}{27 d f}-\frac{4}{27} b^2 n^2 x^3-\frac{4 b^2 n^2 \tan ^{-1}\left (\sqrt{d} \sqrt{f} x\right )}{27 d^{3/2} f^{3/2}}-\frac{16 b^2 n x \log \left (c x^n\right )}{9 d f}+\frac{8}{27} b n x^3 \left (a+b \log \left (c x^n\right )\right )+\frac{4 b n \tan ^{-1}\left (\sqrt{d} \sqrt{f} x\right ) \left (a+b \log \left (c x^n\right )\right )}{9 d^{3/2} f^{3/2}}+\frac{2 x \left (a+b \log \left (c x^n\right )\right )^2}{3 d f}-\frac{2}{9} x^3 \left (a+b \log \left (c x^n\right )\right )^2-\frac{\left (a+b \log \left (c x^n\right )\right )^2 \log \left (1-\sqrt{-d} \sqrt{f} x\right )}{3 (-d)^{3/2} f^{3/2}}+\frac{\left (a+b \log \left (c x^n\right )\right )^2 \log \left (1+\sqrt{-d} \sqrt{f} x\right )}{3 (-d)^{3/2} f^{3/2}}+\frac{2}{27} b^2 n^2 x^3 \log \left (1+d f x^2\right )-\frac{2}{9} b n x^3 \left (a+b \log \left (c x^n\right )\right ) \log \left (1+d f x^2\right )+\frac{1}{3} x^3 \left (a+b \log \left (c x^n\right )\right )^2 \log \left (1+d f x^2\right )+\frac{2 b n \left (a+b \log \left (c x^n\right )\right ) \text{Li}_2\left (-\sqrt{-d} \sqrt{f} x\right )}{3 (-d)^{3/2} f^{3/2}}-\frac{2 b n \left (a+b \log \left (c x^n\right )\right ) \text{Li}_2\left (\sqrt{-d} \sqrt{f} x\right )}{3 (-d)^{3/2} f^{3/2}}-\frac{2 i b^2 n^2 \text{Li}_2\left (-i \sqrt{d} \sqrt{f} x\right )}{9 d^{3/2} f^{3/2}}+\frac{2 i b^2 n^2 \text{Li}_2\left (i \sqrt{d} \sqrt{f} x\right )}{9 d^{3/2} f^{3/2}}-\frac{\left (2 b^2 n^2\right ) \int \frac{\text{Li}_2\left (-\sqrt{-d} \sqrt{f} x\right )}{x} \, dx}{3 (-d)^{3/2} f^{3/2}}+\frac{\left (2 b^2 n^2\right ) \int \frac{\text{Li}_2\left (\sqrt{-d} \sqrt{f} x\right )}{x} \, dx}{3 (-d)^{3/2} f^{3/2}}\\ &=-\frac{16 a b n x}{9 d f}+\frac{52 b^2 n^2 x}{27 d f}-\frac{4}{27} b^2 n^2 x^3-\frac{4 b^2 n^2 \tan ^{-1}\left (\sqrt{d} \sqrt{f} x\right )}{27 d^{3/2} f^{3/2}}-\frac{16 b^2 n x \log \left (c x^n\right )}{9 d f}+\frac{8}{27} b n x^3 \left (a+b \log \left (c x^n\right )\right )+\frac{4 b n \tan ^{-1}\left (\sqrt{d} \sqrt{f} x\right ) \left (a+b \log \left (c x^n\right )\right )}{9 d^{3/2} f^{3/2}}+\frac{2 x \left (a+b \log \left (c x^n\right )\right )^2}{3 d f}-\frac{2}{9} x^3 \left (a+b \log \left (c x^n\right )\right )^2-\frac{\left (a+b \log \left (c x^n\right )\right )^2 \log \left (1-\sqrt{-d} \sqrt{f} x\right )}{3 (-d)^{3/2} f^{3/2}}+\frac{\left (a+b \log \left (c x^n\right )\right )^2 \log \left (1+\sqrt{-d} \sqrt{f} x\right )}{3 (-d)^{3/2} f^{3/2}}+\frac{2}{27} b^2 n^2 x^3 \log \left (1+d f x^2\right )-\frac{2}{9} b n x^3 \left (a+b \log \left (c x^n\right )\right ) \log \left (1+d f x^2\right )+\frac{1}{3} x^3 \left (a+b \log \left (c x^n\right )\right )^2 \log \left (1+d f x^2\right )+\frac{2 b n \left (a+b \log \left (c x^n\right )\right ) \text{Li}_2\left (-\sqrt{-d} \sqrt{f} x\right )}{3 (-d)^{3/2} f^{3/2}}-\frac{2 b n \left (a+b \log \left (c x^n\right )\right ) \text{Li}_2\left (\sqrt{-d} \sqrt{f} x\right )}{3 (-d)^{3/2} f^{3/2}}-\frac{2 i b^2 n^2 \text{Li}_2\left (-i \sqrt{d} \sqrt{f} x\right )}{9 d^{3/2} f^{3/2}}+\frac{2 i b^2 n^2 \text{Li}_2\left (i \sqrt{d} \sqrt{f} x\right )}{9 d^{3/2} f^{3/2}}-\frac{2 b^2 n^2 \text{Li}_3\left (-\sqrt{-d} \sqrt{f} x\right )}{3 (-d)^{3/2} f^{3/2}}+\frac{2 b^2 n^2 \text{Li}_3\left (\sqrt{-d} \sqrt{f} x\right )}{3 (-d)^{3/2} f^{3/2}}\\ \end{align*}
Mathematica [A] time = 0.592345, size = 703, normalized size = 1.15 \[ \frac{-18 b n \left (-i \left (\text{PolyLog}\left (2,-i \sqrt{d} \sqrt{f} x\right )+\log (x) \log \left (1+i \sqrt{d} \sqrt{f} x\right )\right )+i \left (\text{PolyLog}\left (2,i \sqrt{d} \sqrt{f} x\right )+\log (x) \log \left (1-i \sqrt{d} \sqrt{f} x\right )\right )+\frac{2}{9} d^{3/2} f^{3/2} x^3 (3 \log (x)-1)-2 \sqrt{d} \sqrt{f} x (\log (x)-1)\right ) \left (3 a+3 b \log \left (c x^n\right )-3 b n \log (x)-b n\right )+54 b^2 n^2 \left (\frac{1}{2} i \left (-2 \text{PolyLog}\left (3,-i \sqrt{d} \sqrt{f} x\right )+2 \log (x) \text{PolyLog}\left (2,-i \sqrt{d} \sqrt{f} x\right )+\log ^2(x) \log \left (1+i \sqrt{d} \sqrt{f} x\right )\right )-\frac{1}{2} i \left (-2 \text{PolyLog}\left (3,i \sqrt{d} \sqrt{f} x\right )+2 \log (x) \text{PolyLog}\left (2,i \sqrt{d} \sqrt{f} x\right )+\log ^2(x) \log \left (1-i \sqrt{d} \sqrt{f} x\right )\right )-\frac{1}{27} d^{3/2} f^{3/2} x^3 \left (9 \log ^2(x)-6 \log (x)+2\right )+\sqrt{d} \sqrt{f} x \left (\log ^2(x)-2 \log (x)+2\right )\right )+3 d^{3/2} f^{3/2} x^3 \log \left (d f x^2+1\right ) \left (9 a^2-6 b (b n-3 a) \log \left (c x^n\right )-6 a b n+9 b^2 \log ^2\left (c x^n\right )+2 b^2 n^2\right )-2 d^{3/2} f^{3/2} x^3 \left (9 a^2+18 a b \left (\log \left (c x^n\right )-n \log (x)\right )-6 a b n+9 b^2 \left (\log \left (c x^n\right )-n \log (x)\right )^2+6 b^2 n \left (n \log (x)-\log \left (c x^n\right )\right )+2 b^2 n^2\right )+6 \sqrt{d} \sqrt{f} x \left (9 a^2+18 a b \left (\log \left (c x^n\right )-n \log (x)\right )-6 a b n+9 b^2 \left (\log \left (c x^n\right )-n \log (x)\right )^2+6 b^2 n \left (n \log (x)-\log \left (c x^n\right )\right )+2 b^2 n^2\right )-6 \tan ^{-1}\left (\sqrt{d} \sqrt{f} x\right ) \left (9 a^2+18 a b \left (\log \left (c x^n\right )-n \log (x)\right )-6 a b n+9 b^2 \left (\log \left (c x^n\right )-n \log (x)\right )^2+6 b^2 n \left (n \log (x)-\log \left (c x^n\right )\right )+2 b^2 n^2\right )}{81 d^{3/2} f^{3/2}} \]
Antiderivative was successfully verified.
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Maple [F] time = 0.093, size = 0, normalized size = 0. \begin{align*} \int{x}^{2} \left ( a+b\ln \left ( c{x}^{n} \right ) \right ) ^{2}\ln \left ( d \left ({d}^{-1}+f{x}^{2} \right ) \right ) \, dx \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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Maxima [F(-2)] time = 0., size = 0, normalized size = 0. \begin{align*} \text{Exception raised: ValueError} \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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Fricas [F] time = 0., size = 0, normalized size = 0. \begin{align*}{\rm integral}\left (b^{2} x^{2} \log \left (d f x^{2} + 1\right ) \log \left (c x^{n}\right )^{2} + 2 \, a b x^{2} \log \left (d f x^{2} + 1\right ) \log \left (c x^{n}\right ) + a^{2} x^{2} \log \left (d f x^{2} + 1\right ), x\right ) \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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Sympy [F(-1)] time = 0., size = 0, normalized size = 0. \begin{align*} \text{Timed out} \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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Giac [F] time = 0., size = 0, normalized size = 0. \begin{align*} \int{\left (b \log \left (c x^{n}\right ) + a\right )}^{2} x^{2} \log \left ({\left (f x^{2} + \frac{1}{d}\right )} d\right )\,{d x} \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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