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What is the nth term of the sequence whose first three terms are

B - k, B -3k, B - 5k,? (5 points)

A) B − nk
B) B + 2nk
C) B + k − 2nk
D) B − 2nk

1 answer

if it's an arithmetic sequence, then clearly d = -2k
So, B + (n-1)(-2k)
Looks like C to me

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