MAT 4

Linear Algebra

Hartnell College · UGRD · Fall 2026

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Catalog description

This course develops the techniques and theory needed to solve and classify systems of linear equations. Solution techniques include row operations, Gaussian elimination, and matrix algebra. Investigates the properties of vectors in two and three dimensions, leading to the notion of an abstract vector space. Vector space and matrix theory are presented including topics such as inner products, norms, orthogonality, eigenvalues, eigenspaces, and linear transformations. Selected applications of linear algebra are included. [CSU; UC; CSU-GE, AREA B4; IGETC, AREA 2] [C-ID MATH 250] Prerequisite: MAT-3B with a grade of "C" or better. Advisory: MAT-3C

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Current meeting, instructor, credit, and enrollment details

Updated 7 hours ago

1170

22 openSeats: 17/39 seats Last recorded: Aug 8, 2026, 7:11 PM
Class #1170Fall 2026UGRD3.0 credits
22 available17 enrolled39 capacity0 waitlist
Days & times
T/Th 2:40 PM-4:05 PM
Meeting dates
Aug 24 – Dec 12
Location
D - Classes & Administration D377
Instructor
Dabu, E
Details checked 7 hours agoSeats checked 7 hours ago
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