Find the radius of convergence and interval of convergence of the series. x 2(n +
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Find the radius of convergence and interval of convergence of the series.
Transcribed Image Text:
п x" х" Σ 2"(n² + 1) 2"( п—1
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If an 22 2 n 1 x then lim 22100 an1 an n1x1 lim no 2n1n 2n 2 By the Ratio Test ...View the full answer
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