Show that the products of the corresponding terms of the sequences , ..

MATHEMATICS · Subjective · CBSE · Mathematics · Sequences and Series · Sequences and Series

Problem

20. Show that the products of the corresponding terms of the sequences

a, a r, a r^{2}

, ...

a r^{n-1}

and

\mathrm{A}, \mathrm{AR}, \mathrm{AR}^{2}, \ldots \mathrm{AR}^{n-1}

form a G.P, and find the common ratio.