vault backup: 2026-10-07 21:38:30

College/AU 26/MATH 208 (Matrix Algebra)/Chapter 2.2 - Span.md

@@ -49,4 +49,4 @@ $$A\mathbf{x}=\mathbf{b} \quad \sim \quad x_{1}\mathbf{a}_{1} + x_{2}\mathbf{a}_
 > 	10x_{1} + 8x_{2} = 18 \\ 5x_{1} + 6x_{2} = 31 \\ 7x_{1} - x_{2} = 3
 > \end{gather}$$
 
-testing
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