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...Nobslinearalgebra andvectorgeometry jeffrey wang january may version first edition ii contents author s notes i nobs whatnobslinearalgebracovers whatthisstudyguidedoes whatthisstudyguidedoesnotdo otherstudyresources dedication sources copyrightandresale systemsoflinearequations introduction matrices matrix notation solving existence and uniqueness part rowreductionandechelonform evaluating solutions of a linear system vectors vector equations operations combiningvectors combinations span basic multiplication thematrixequationa x b existenceanduniqueness fourwaystorepresentaconsistentlinearsystem homogeneouslinearsystems parametric form non homogeneouslinearsystemsintermsofhomogeneouslinearsystems independence set one two multiple transformations iii iv properties the transformation geometrictransformations in r anothervectorrepresentation format onto to summaryofchapter waystorepresentexistenceanduniqueness matrixalgebra additionandscalarmultiplication transpose inverse row equivalence...