diff --git a/College/AU 26/MATH 208 (Matrix Algebra)/Chapter 1.1 Notes.md b/College/AU 26/MATH 208 (Matrix Algebra)/Chapter 1.1 - Lines and Linear Equations.md
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diff --git a/College/AU 26/MATH 208 (Matrix Algebra)/Chapter 1.2 Notes.md b/College/AU 26/MATH 208 (Matrix Algebra)/Chapter 1.2 - Linear Systems and Matricies.md
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diff --git a/College/AU 26/MATH 208 (Matrix Algebra)/Chapter 2.1 Notes.md b/College/AU 26/MATH 208 (Matrix Algebra)/Chapter 2.1 - Vectors.md
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diff --git a/College/AU 26/MATH 208 (Matrix Algebra)/Chapter 2.2 - Span.md b/College/AU 26/MATH 208 (Matrix Algebra)/Chapter 2.2 - Span.md
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+#uw/class/math208 #uw/notes 
+- - -
+
+if ${u_{1}, u_{2}, \dots, u_{m}$ 
\ No newline at end of file