Aliases, multi-imports, and the `np.` you'll see everywhere (step 6/9) · modules, imports, and why your venv hates you

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Cursor imported math as m on line 1 but then forgot the alias on line 3 and wrote math.sqrt(...) instead. The script crashes with NameError: name 'math' is not defined.

Fix line 3 so the script prints 9.0 using the alias.

The break is on line 3 — but read the whole snippet first.

Cursor imported math as m on line 1 but then forgot the alias on line 3 and wrote math.sqrt(...) instead. The script crashes with NameError: name 'math' is not defined.

Fix line 3 so the script prints 9.0 using the alias.

The break is on line 3 — but read the whole snippet first.

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Aliases, multi-imports, and the `np.` you'll see everywhere — step 6 of 9