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PLEASE HELP!! Use The formula to evaluate the series 1+2+4+8+...+a10. In the formula for a finite series, a1 is the first term r is the common ratio and n is the number of terms …
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PLEASE HELP!! Use The formula to evaluate the series 1+2+4+8+...+a10. In the formula for a finite series, a1 is the first term r is the common ratio and n is the number of terms …
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Jun 1, 2019
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PLEASE HELP!!
Use The formula to evaluate the series 1+2+4+8+...+a10.
In the formula for a finite series, a1 is the first term r is the common ratio and n is the number of terms
A. 25
B. 511
C. 1023
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Paul Kohler
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I dId one for you already. You should be able to do this one yourself. One more time.
First term a_1=1
Common ratio r=2
n=10 terms
S = 1(1 - 2^10)/(1-2) = 1023
Charles Li
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Jun 6, 2019
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