Show that the the sequence defined by ` T_(n) = 3n^(2) +2 ` is not an AP.

Explanation

To show that the sequence defined by \( T_n = 3n^2 + 2 \) is not an arithmetic progression (AP), we need to demonstrate that the difference between consecutive terms is not constant.

### Step-by-Step Solution:

1. **Define the Sequence**:
The sequence is given by:
\[
T_n = 3n^2 + 2
...