- #1
yourmom98
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i am given a set of amounts R(1+i)^(n-1)+R(1+i)^(n-2)+...... R(1+i)^1,R and so on it has to do with compound interest.
how do i prove this is a geometric series?
how do i prove this is a geometric series?
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yourmom98 said:i am given a set of amounts R(1+i)^(n-1)+R(1+i)^(n-2)+...... R(1+i)^1,R and so on it has to do with compound interest.
how do i prove this is a geometric series?