The sum of the first three terms of a convergent infinite geometric series is 19

Other · Subjective · ISC · Mathematics · Algebra · Geometric progressions

Problem

The sum of the first three terms of a convergent infinite geometric series is 19. The sum of the series is 27. Find the first term and the common ratio.

Related theory

Pair of Linear Equations
Geometric Progressions
Sequences and series
Fractals and self-similarity
Algebra
Functions

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