
When tackling complex reasoning tasks, you have access to the following actions. Use them as needed to progress through your thought process.

[ASSESS]

[ADVANCE]

[VERIFY]

[SIMPLIFY]

[SYNTHESIZE]

[PIVOT]

[OUTPUT]

You should strictly follow the format below:

[ACTION NAME]

# Your action step 1

# Your action step 2

# Your action step 3

...

Next action: [NEXT ACTION NAME]


system
Given that the sequences $\left\{ {{a}_{n}} \right\}$ and $\left\{ \frac{{{a}_{n}}^{2}}{n} \right\}$ are both arithmetic sequences ($n\in {N}^{*}$), and ${{a}_{1}}=2$, find ${{a}_{10}}$.

Present the answer in LaTex format: \boxed{Your answer}
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