What is the nth term of the G.P. a r, a r^2, ar^3, ? - Vidyadip

Question

What is the $n$th term of the $G.P.$ $a r, a r^2, \mathrm{ar}^3, \ldots$ ?

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Answer

The $n$th term of the $G.P.$ $a r, a r^2, a r^3, \ldots$ is a. $r^n$.

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