.. _week3: Week 3 - 2/2 --------------- **Reading:** * 2.3. :ref:`matrix_work` * 2.4. :ref:`transforms` * 2.5. :ref:`systemEq` * 2.6. :ref:`elimination` **Video Lectures:** * `Section 2.3 - Working with Matrices, Part 2 `_ .. **Annotated notes:** * Statics Problem with Vector Projection - :download:`notes/ProjectionHW.pdf` * Under-determined Systems and RREF - :download:`notes/S6_6_UD_RREF.pdf` * Under-determined Systems and RREF example - :download:`notes/RREF.pdf` **Assignments:** * :ref:`matrixHW1`