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If the nth partial sum of a sequence an is given by

(will attach in a sec!!)


then what does an equal?


A8 + 14 + 20 + 26 + ... + 6n + 2

B6n + 2

C8 + 10 + 12 + 6n + 2

D6n

*** please explain cuz i don't understand this AT ALL! :(

Verified Answer :

nobillionaireNobley

Given that the nth partial sum is given by summation from k = 1 to n of 6k + 2, then
an = 6n + 2

Answer:

6n + 2

Step-by-step explanation:

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