LINEAR ALGEBRA PLUS CALCULATOR (matrix, equations)

LINEAR ALGEBRA PLUS is surprinsingly intuitive and simple to make use of. Videos containing examples of all its capabilities are available on the website beneath. In them, you'll be able to see how fast and straightforward to manage it is. A medium or long press on the answer is sufficient to present the steps adopted to unravel the train.

It permits you to save all calculations in a LaTex file so that it can be was a pdf doc.

WITHOUT ADVERTISEMENTS

MATRICES:

Up to 8 matrices, with up to 10 rows and columns, could be stored in variables A, B, ...X, after which used in additional calculus. The programme can calculate the determinant, rank and inverse of every matrix. Complex matrix expressions (A*(B^(-1)-3A) could be easily solved, and all of the steps are proven. It evaluates the determinant, rank and inverse of matrices with one parameter. It additionally obtains lower triangular matrice, even with a parameter, displaying the steps of the Gauss and Gauss-Jordan method.

It additionally calculates the characteristic polynomial, eigenvalues and eigenvectors of endomorphisms and change of foundation matrices P y P^(-1).

LINEAR SYSTEMS OF EQUATIONS:

It classifies and solves Dependent / Independent Consistent Systems or Inconsistent Systems of up to 10 equations, even with one parameter. It additionally reveals the steps to unravel the system (Gauss' Method, Inverse Matrix Method and Cramer's Rule).

POLYNOMIALS:

Up to 8 polynomials (max grade = 9), may be stored in variables A, B, ...P and then utilized in completely different polynomial expressions. It factorises and calculates rational and real rootos of polynomials . Polynomial divisions are possible (all the steps are given). Complex expressions may be easily solved (p^3*(2p-q^2)), which makes it easy to resolve an excellent number of equations.

It reveals all of the steps essential to factor a polynomial with out more than making a long click on the solution.

3D GEOMETRY:

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