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Find the Sum of the Arithmetic Sequence $- 3 + 1 + 5 + 9 + 13 + \ldots + ( 4 n - 7 )$

Question 78

Multiple Choice

Find the sum of the arithmetic sequence.
- $- 3 + 1 + 5 + 9 + 13 + \ldots + ( 4 n - 7 )$

A) $n ( 2 n - 5 )$
B) $n ( 4 n - 7 )$
C) $n ( 4 n + 7 )$
D) $n ( 2 n + 5 )$

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