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《College Mathematics》 2015-01
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The Convergence of the Power Series of arcsinx

WANG Li-Mei;PENG Yi-ming;WANG Hao;University of International Business and Economics;  
We use three different methods,including Raabe Test,Wallis formula and elementary analysis,to obtain the convergent domain of the power series of the function arcsinx.As an application of the result,we get the sum of a special constant series.
【Fund】: 数学天元基金(11326080)
【CateGory Index】: O173-4;G642
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