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  • (cur | prev) 06:23, 24 July 2008โ€Ž Pweigel (Talk)โ€Ž . . (418 bytes) (+418)โ€Ž . . (New page: <math> \text{Let } O_A, O_B \text{ be open sets such that } A \subset O_A, B \subset O_B, \ |O_A| < 1+\epsilon, \ |O_B| < 1+\epsilon. </math> <math> \Rightarrow A \cup B \subset O_A \cup...)

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Basic linear algebra uncovers and clarifies very important geometry and algebra.

Dr. Paul Garrett