If the nth partial sum of a sequence a_n is given by See image above Then what is the n^th term of the sequence? APEX PRE CALCULUS

asked Aug 16, 2021 192k views

3 votes

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

See image above

Then what is the n^th term of the sequence?

APEX PRE CALCULUS

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6 votes

Answer:

6n+2

Explanation:

You substitute n in for k like it was a number, and since you can't simplify you're left with 6n+2.

Tobias Gubo answered Aug 23, 2021

6.6k points

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