In General, If The First Term Of A Geometric Sequence Is A1 And The Common Ratio Is R, What Is The Nth Term Of The Sequence?

In general, if the first term of a geometric sequence is a1 and the common ratio is r, what is the nth term of the sequence?

 

first term = a₁

common ratio = r

aₙ = a₁ · r⁽ⁿ⁻¹⁾


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