ImmortalFusedZamasu ImmortalFusedZamasu

06-07-2018
Mathematics

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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

PLEASE HELP Use The formula to evaluate the series 1248a10In the formula for a finite series a1 is the first term r is the common ratio and n is the number of t class=

Respuesta :

06-07-2018

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

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