Find the Common Ratio R for the Given Infinite Geometric $$3 , - 9,27 , - 81,243 , \ldots$$

Multiple Choice

Find the common ratio r for the given infinite geometric sequence.
- $$3 , - 9,27 , - 81,243 , \ldots$$

A) 3
B) $- 12$
C) $- \frac { 1 } { 3 }$
D) $- 3$