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[Merged by Bors] - doc(Algebra/Module/Projective): remove TODOs #38967

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[Merged by Bors] - doc(Algebra/Module/Projective): remove TODOs #38967

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7 changes: 0 additions & 7 deletions Mathlib/Algebra/Module/Projective.lean
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Expand Up @@ -48,13 +48,6 @@ and it's unclear if projective modules are even a useful notion.

https://en.wikipedia.org/wiki/Projective_module

## TODO

- Direct sum of two projective modules is projective.
- Arbitrary sum of projective modules is projective.

All of these should be relatively straightforward.

## Tags

projective module
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