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Question: Solve expression with infinite sum

Question:Solve expression with infinite sum

Kaslak 28 Maple
constants plot infinity
January 20 2009
0

Hi all

I need to Solve an expression of this kind:

N=sum(  z / (1-e) ,j=1..infinity)

where N and c are given numerical constants;

I need to obtain a function z(x) to plot another function F( z(x) , x ) in function of x

solve( N=sum(  z / (1-e) ,j=1..infinity), z)

that gives me "warning:solutions may have been lost"

if i try to evaluate the sum, it freezes my computer just for the first 25 terms...

i suppose there is another procedure, but i am new to maple.

 

Thank you for your help
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