The meaning of the decimal representation of a number 0. d d, d3 d̟ ... (where the digit, d, , is one of the numbers 0, 1, 2, . .. , 9 for each n) is that : d4 + 104 d1 d2 0. d¡ dɔ dz d4 dz + + 103 10 102 Show that this series always converges.

College Algebra (MindTap Course List)
12th Edition
ISBN:9781305652231
Author:R. David Gustafson, Jeff Hughes
Publisher:R. David Gustafson, Jeff Hughes
Chapter8: Sequences, Series, And Probability
Section8.3: Arithmetic Sequences And Series
Problem 30E
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This problem uses the Comparison Test for infinite series 

The meaning of the decimal representation of a number 0. d, d, dz d4 ...
(where the digit, d, , is one of the numbers 0, 1, 2, ..., 9 for each n)
is that :
d2
+
10
d1
dz
0. d¡ dɔ dz d4
d4
+
104
102
103
Show that this series always converges.
Transcribed Image Text:The meaning of the decimal representation of a number 0. d, d, dz d4 ... (where the digit, d, , is one of the numbers 0, 1, 2, ..., 9 for each n) is that : d2 + 10 d1 dz 0. d¡ dɔ dz d4 d4 + 104 102 103 Show that this series always converges.
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