Write the First Four Terms of the Sequence $$\mathrm { a } _ { \mathrm { n } } = ( - 1 ) ^ { \mathrm { n } - 1 } ( 8 \mathrm { n } - 5 )$$

question 15

Multiple Choice

Write the first four terms of the sequence.
- $$\mathrm { a } _ { \mathrm { n } } = ( - 1 ) ^ { \mathrm { n } - 1 } ( 8 \mathrm { n } - 5 )$$

• A) \(- 3,11 , - 19 , - 27\)
• B) \(3 , - 21,19 , - 27\)
• C) \(3 , - 11,19 , - 27\)
• D) \(3,11,19,27\)

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