Find the Sum of the Series $$x ^ { 6 } + x ^ { 7 } + x ^ { 8 } + x ^ { 9 } + \ldots$$

question 145

Multiple Choice

Find the sum of the series.
- $$x ^ { 6 } + x ^ { 7 } + x ^ { 8 } + x ^ { 9 } + \ldots$$

• A) \(\frac { x ^ { 5 } } { 1 - x }\)
• B) \(\frac { x ^ { 6 } } { 1 + x }\)
• C) \(\frac { x ^ { 6 } } { 1 - x }\)
• D) \(\frac { 6 x } { 1 - x }\)

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