Algebrator can start solving your homework
in the next 5 minutes
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It is easy as 123!
Step 1 : Enter your algebra problem straight from the book:
Step 2 : Let Algebrator solve it:
Step 3 : Ask for an explanation for the steps you don't understand:
 solving a system of two and three linear equations (including Cramer's rule)
 simplification of algebraic expressions (polynomials (simplifying, degree, division...), exponential expressions, fractions, radicals (roots), absolute values...)
 factoring and expanding expressions
 finding LCM and GCF
 basic stepbystep arithmetics operations (adding, subtracting, multiplying and dividing)
 operations with complex numbers (simplifying, rationalizing complex denominators...)
 solving linear, quadratic and many other equations and inequalities (including log. and exponential)
 graphing general functions
 graphing curves (lines, parabolas, hyperbolas, circles, ellipses, equation and inequality solutions)
 operations with functions (composition, inverse, range, domain...)
 simplifying logarithms
 sequences (classifying progressions, find the nth term of an arithmetic progression...)
 basic geometry and trigonometry (similarity, calculating trig functions, right triangle...)
 arithmetic and other prealgebra topics (ratios, proportions, measurements...)
 linear algebra (operations with matrices, inverse matrix, determinants...)
 statistics (mean, median, mode, range...)
System requirements:
Any PC running any version of Windows. 

Any Intel Mac running OS X. 
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Our users:
The program has been very helpful.
Gary Sterns, CA
The Algebrator is my algebra doctor. Equations and inequalities were the two topics I used to struggle on but using the software wiped of my problems with the subject.
Colleen D. Lester, PA
I bought Algebrator last year, and now its helping me with my 9th Grade Algebra class, I really like the step by step solving of equations, it's just GREAT !
Robert Davis, CA
One of the best features of this program is the ability to see as many or as few steps in a problem as the child needs to get it. As a parent, I am delighted, because now there are no more late nights having to help the kids with their math for me.
Billy Hafren, TX
Algebrator really makes algebra easy to use.
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