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2 / 5
x x 15*\/ x
- 2 *log(2) - ------ + 2*x*acot(x) + ----------
2 2*x
1 + x
$$- 2^{x} \log{\left(2 \right)} - \frac{x^{2}}{x^{2} + 1} + 2 x \operatorname{acot}{\left(x \right)} + \frac{15 \sqrt{x^{5}}}{2 x}$$
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3 / 5
x 2 4*x 2*x 45*\/ x
2*acot(x) - 2 *log (2) - ------ + --------- + ----------
2 2 2
1 + x / 2\ 4*x
\1 + x /
$$- 2^{x} \log{\left(2 \right)}^{2} + \frac{2 x^{3}}{\left(x^{2} + 1\right)^{2}} - \frac{4 x}{x^{2} + 1} + 2 \operatorname{acot}{\left(x \right)} + \frac{45 \sqrt{x^{5}}}{4 x^{2}}$$
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4 2 / 5
6 x 3 8*x 14*x 45*\/ x
- ------ - 2 *log (2) - --------- + --------- + ----------
2 3 2 3
1 + x / 2\ / 2\ 8*x
\1 + x / \1 + x /
$$- 2^{x} \log{\left(2 \right)}^{3} - \frac{8 x^{4}}{\left(x^{2} + 1\right)^{3}} + \frac{14 x^{2}}{\left(x^{2} + 1\right)^{2}} - \frac{6}{x^{2} + 1} + \frac{45 \sqrt{x^{5}}}{8 x^{3}}$$