Step-by-step explanation:
So first we will multiply
(2xy)(3y)
=

<u>Answer:</u>
The correct answer option is: 19, 13, 3, -11, -29.
<u>Step-by-step explanation:</u>
We are given the following explicit formula for an arithmetic sequence:

So to find the first five terms of this sequence, we will substitute the values of
(num here in the given formula:





Therefore, the first five terms of the sequence defined by the explicit formula
are 19, 13, 3, -11, -29.
Answer and Step-by-step explanation:
Workings and solutions to a, b, & c can be viewed in the snapshot below: