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0.99 usd

Math calculator to help in solving the problems of linear algebra.The application is able to generate a split-second decision in detail any of the available tasks.At the moment, the calculator can be used to: • adding / subtracting matrices; • calculate the determinant of the matrix; • finding the inverse matrix; • multiplication of a matrix by a number; • matrix-matrix multiplication; • matrix transposition; • finding the rank of a matrix; • research on the vectors of a linear relationship; • finding all databases of vectors; • study of the two systems of vectors for equality; • orthogonalization of vectors by the Gram-Schmidt.A distinctive feature of the app is the ability to work with the matrix of from 1 to 9 inclusive, and systems of vectors, including vectors to 9 inclusive. The entire calculation process in detail is painted.

The application can use the following numbers: • Integers (-2, -1, 0, 1, 2, ...); • decimal (1.5, 3.14, ...); • common fractions (1/2, 3/4, 7/3, ...); • Complex numbers (i, 1 + i, 1/2 - 2i, 0.5 + 2 / 3i, ...).

In the near future plan to expand functionality of the application: • Bringing a quadratic form to canonical form by Lagrange; • Bringing a quadratic form to canonical form by Jacobi; • Jordan normal form of a matrix; • λ-matrix; • function of the matrix; • elements of analytic geometry.