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10 questions from this quiz
An infinite geometric progression
S∞=a1−rS_{\infty} = \frac{a}{1-r}S∞=1−ra
r=0.01r = 0.01r=0.01
r=0.001r = 0.001r=0.001
∣r∣<1|r| < 1∣r∣<1
By multiplying by the common ratio
a=0.27a = 0.27a=0.27
Kept separate and added afterwards
311\frac{3}{11}113
Simplify to lowest terms
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