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# Personal Algebra Tutor

By CyberEd Free to try

## Developer's Description

Enter your problems into this Algebra Problem Solver. Get step-by-step solutions and explanations to basic algebra through college algebra and pre-calculus problems in a single user-friendly low cost program. Systems of 2 or 3 linear equations can be solved by substitution, determinants, or 2 matrix methods. All graphing of equations, inequalities, parabolas, conics, and rational functions show the steps and explanations. Graphing process calculates and displays important characteristics. Characteristics can be used to graph and find equations of lines and conics. Polynomial functions include f(-x), range and domain, odd/even symmetry analysis, evaluation by synthetic division or substitution, zeros analysis using Descartes Rule of Signs, graphs, zeros, maxima and minima. Topics in Trigonometry, Statistics, and Sequences have been added.

Version 8.31 adds new topics on trigonometry, exponential equations, and matrix operations.

## Full Specifications

### What's new in version 8.31

Version 8.31 adds new topics on trigonometry, exponential equations, and matrix operations.

### General

Release November 8, 2008
Date Added May 21, 2008
Version 8.31

### Operating Systems

Operating Systems Windows 95, Windows 2000, Windows Vista, Windows 98, Windows Me, Windows, Windows XP, Windows NT
Additional Requirements Windows 95/98/Me/NT/2000/XP/Vista

### Popularity

Total Downloads 54,277
Downloads Last Week 0
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