- Linear Algebra 2 Performs computations associated with matrices: Solves systems of linear equations, finds sum, difference, product, determinant, trace, inverse, adjoint, transpose, eigenvalues, eigenvectors, LU factors, QR factors, tests for definiteness, etc.
- Abacus Geometry Draw 2.4 GeomDraw is used to produce documents containing geometrical diagrams. Uses include producing notes, reports and test papers. A diagram may be drawn on the screen, and imported to other applications or incorporated into a Web Page.
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