The program provides detailed, step-by-step solution in a tutorial-like format to the following problem: Given a 2x2 matrix, or a 3x3 matrix, or a 4x4 matrix, or a 5x5 matrix. Find its inverse matrix by using the Gauss-Jordan elimination method. The check of the solution is given. The program is designed for university students and professors.
Infinity These days, there are many things that require mathematical modeling: from exchange rates prediction to engineering and financial planning. Infinity is the unique math application that brings actual mathematical modeling results! Download FREE trial!
Abilities Builder Math Facts Whole number and fraction computation skills. Number by number problem exercises. Includes whole number math facts, addition, subtraction, multiplication and division of whole numbers and fractions. Also includes English and Metric measurements.
Math Men From Mars Introduce your child to math and fun with a funny adventure game. Help the little Math Man explore many worlds as he interacts with educational and fun characters.
Calculator Prompter Calculator Prompter is a math expression calculator. Calculator Prompter has a built-in error recognition system that helps you get correct results. With Calculator Prompter you can enter the whole expression, including brackets, and operators.
Math Scratch Math Scratch teaches the mathematical process for addition, subtraction, multiplication, and division of whole numbers. Children will learn to work with one to five numbers, carrying, borrowing, and remainders as they would with pencil and paper.