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OpenStudy (anonymous):
which expression defines the given series for seven terms? -3+(-1)+1+...
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OpenStudy (anonymous):
It seems like the series is: -3 + 2n. So, 7th term = -3 + 2*7 = -3 + 14 = 11
OpenStudy (anonymous):
I am assuming first term is 0th term (n=0).
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