Consider the following repeating decimal. 0.419 (a) Write the repeating decimal as a geometric series. Σ n = 0 0.419 = 1 X + 1 100 (b) Write the sum of the series as the ratio of two integers. 83/198

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Chapter2: Second-order Linear Odes
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Consider the following repeating decimal.
0.419
(a) Write the repeating decimal as a geometric series.
0.419 = 1
X +
Σ
Σ (10
100
n = 0
(b) Write the sum of the series as the ratio of two integers.
83/198
Transcribed Image Text:Consider the following repeating decimal. 0.419 (a) Write the repeating decimal as a geometric series. 0.419 = 1 X + Σ Σ (10 100 n = 0 (b) Write the sum of the series as the ratio of two integers. 83/198
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