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![tetsuoai Avatar](https://lunarcrush.com/gi/w:24/cr:twitter::1587601034339561472.png) Tetsuo [@tetsuoai](/creator/twitter/tetsuoai) on x 118.5K followers
Created: 2025-07-13 10:35:32 UTC

is an older model of grok, e.g., Grok2. 

Grok X can answer accurately by executing the code using its built-in code interpreter tool, but Grok X cannot as it lacks code execution capabilities and could only describe or approximate the code without running it.

Prompt: 

What is the exact output of running this Python code to compute the inverse of a 3x3 matrix using NumPy?

import numpy as np

matrix = np.array([[1, 2, 3], [0, 1, 4], [5, 6, 0]]) inverse = np.linalg.inv(matrix) print(inverse)

![](https://pbs.twimg.com/media/Gvuyk_YW4AAzocW.jpg)

XXX engagements

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**Related Topics**
[matrix](/topic/matrix)
[capabilities](/topic/capabilities)

[Post Link](https://x.com/tetsuoai/status/1944344939900641785)