MediumPower & Taylor series

Gilbert Strang, Calculus, 3rd edition (Wellesley-Cambridge Press; MIT OpenCourseWare RES.18-001) §10.5 Power Series, #28 · Calculus · Power & Taylor series

Change the dummy variable and add lower limits to make

Change the dummy variable and add lower limits to make $\sum_{n = 0}^{\infty} n x^{n - 1} = \sum_{n = 0}^{\infty} (n + 1) x^{n}$ .

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Gilbert Strang, Calculus, 3rd edition (Wellesley-Cambridge Press; MIT OpenCourseWare RES.18-001) · §10.5 Power Series, #28

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