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:
To watch my daughter, who just two years ago was so frustrated by algebra, accepting the highest honors in her entire school for her Outstanding Academic Achievement in Mathematics, was no doubt one of the proudest moments of my life. Thank you, Algebrator!
D.C., Maryland
I really liked the ability to choose a particular transformation to perform, rather than blindly copying the solution process..
Ashley Logan, AZ
Your program so far has been great. I purchased this software for my 13 yr. old daughter who is having some problems in math. We have a tutor coming over to the house and between your software and him she got her first "A" in a very hard chapter test. As you might know sometimes when you see a different approach on a problem or sometimes just someone else showing you different ways to understand the problem that is all it takes. Your software seems to give this problem solving approach in a way that is easy to understand. Thanks again, the whole Turley family.
Sean O'Connor
My decision to buy "The Algebrator" for my son to assist him in algebra homework is proving to be a wonderful choice. He now takes a lot of interest in fractions and exponential expressions. For this improvement I thank you.
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For years, I paid for an expensive program for my daughter that was nothing more than a glorified tutoring. At my daughters teachers suggestion, I bought your software program. Shes already done so much better that I realize I should have bought it for her a long time ago and saved money!
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