LINEAR ALGEBRA PLUS CALCULATOR (matrix, equations)

LINEAR ALGEBRA PLUS is surprinsingly intuitive and simple to use. Videos containing examples of all its capabilities are available on the internet site below. In them, you can see how briskly and simple to manage it is. A medium or lengthy press on the solution is adequate to show the steps followed to resolve the exercise.

It lets you save all calculations in a LaTex file so that it can be was a pdf document.

WITHOUT ADVERTISEMENTS

MATRICES:

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

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

LINEAR SYSTEMS OF EQUATIONS:

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

POLYNOMIALS:

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

It exhibits all of the steps necessary to factor a polynomial without greater than making a protracted click on the solution.

3D GEOMETRY:

This module lets you enter