Question

xn =2n^3+3m-4 is it a arithmetic sequence​

Answer 1

Answer:

Then Xn = (n - l)a2 - (2n - 3) and. 1 2 2. XI + x2 + . ... No partial sum of the arithmetic series 2 + 4 + 6 + ... is square, since each is the product ...

Step-by-step explanation:

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