About Equation ACT.2.3.1.1 |
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LaTeX encoding |
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\operatorname{arccot} (x) = \frac{\pi}{2} - x + \frac{1}{3} x^{3} - \frac{1}{5} x^{5} + \frac{1}{7} x^{7} - \frac{1}{9} x^{9} + \frac{1}{11} x^{11} - \frac{1}{13} x^{13} + \frac{1}{15} x^{15} \\
\quad{}\quad{}+ \operatorname{O} \bigl(x^{16}\bigr)
Maple encoding |
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`&operatorname`(arccot)(x) = series(1/2*Pi-1*x+1/3*x^3-1/5*x^5+1/7*x^7-1/9*x^9+1/11*x^11-1/13*x^13+1/15*x^15+O(x^16),x,16)