[PDF] 59 Representations of Functions as a Power Series

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59 Representations of Functions as a Power Series

5 9 Representations of Functions as a Power Series Brian E Veitch 2 3 x = X1 1 2 3 x 3 n 1 3 Express x 2x2 + 1 as a power series Rewrite x 2x2 + 1 as x 1 1 + 2x2 = x 1 1 ( 2x2) If we let r = 2x2, we get

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