Find the Common Ratio R for the Given Infinite Geometric $$- \frac { 1 } { 3 }$$

question 259

Multiple Choice

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

• A) -12
• B) 3
• C)\[- \frac { 1 } { 3 }\]
• D) -3

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