
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
In 1854, geologist W.K. Loftus excavated two clay tablets in Senkereh (an ancient Babylonian site), one of which recorded:

(1) $9^2 = 81 = 60 + 21 = 1 \times 21$
(2) $10^2 = 100 = 60 + 40 = 1 \times 40$
(3) $11^2 = 121 = 2 \times 60 + 1 = 2 \times 1$
(4) $12^2 = 144 = 2 \times 60 + 24 = 2 \times 24 ...$

Follow this pattern to compute $58^2 = $\_\_\_\_\_\_. (Write the answer in the form of "$a \times b$".)

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