Mathematics, 05.05.2020 09:59 2020IRodriguez385

An arithmetic sequence is represented as 8 , 14 , 20 , ... With the nth term represented as 6n + 2. Write a formula to represent the sum of the first n terms.

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An arithmetic sequence is represented as 8 , 14 , 20 , ... With the nth term represented as 6n + 2....