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Gilbert Strang, Calculus, 3rd edition (Wellesley-Cambridge Press; MIT OpenCourseWare RES.18-001) §2.6 Limits, #43 · Calculus · Limits

Suppose … and start from

Suppose $a_{n} = \frac{1}{2} a_{n - 1} + 4$ and start from $a_{1} = 10$ . Find $a_{2}$ and $a_{3}$ and a connection between $a_{n} - 8$ and $a_{n - 1} - 8$ . Deduce that $a_{n} \to 8$ .

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Gilbert Strang, Calculus, 3rd edition (Wellesley-Cambridge Press; MIT OpenCourseWare RES.18-001) · §2.6 Limits, #43

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