
<h2>
Explanation:</h2>
The explicit formula for the general nth term of the arithmetic sequence is given by:

Here we know that:

So, our goal is to find the common difference substituting into the formula:

Finally, we can write the explicit formula as:

<h2>Learn more:</h2>
Geometric series: brainly.com/question/1509142
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Answer:
10
Step-by-step explanation:
there
Answer:
if $178 $178 interest was earned in 2 2 years at an interest rate of 4%
Step-by-step explanation:
XD i tried
Answer:
I think it is (x^2+9) x (x-1) x (x+1)
Step-by-step explanation:
(not sure if right but had a go)