Use the Formula for the Sum of the First N $$\sum _ { i = 1 } ^ { 60 } - 5 i$$

question 205

Multiple Choice

Use the Formula for the Sum of the First n Terms of an Arithmetic Sequence
- $$\sum _ { i = 1 } ^ { 60 } - 5 i$$

• A) \(- 5 - 10 - 15 - \ldots - 300\)
• B) \(- 5 + 25 - 75 + \ldots - 1500\)
• C) \(- 5 - 25 - 125 - \ldots - 1500\)
• D) \(- 1 - 5 - 10 - \ldots - 300\)

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