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:
I never regret the day I purchased Algebrator and I was blown away. The step by step problem solving method is unlike any other algebra program i've seen.
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I think this program is one of the most useful learning tools I have purchased (and believe me, I purchased a lot!), It's easy for us as parents to work with, it saves a lot of our children's precious time.
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The best part of The Algebrator is its approach to mathematics. Not only it guides you on the solution but also tells you how to reach that solution.
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I have never been so confident with algebra before this. I will surely recommend Algebrator to all my friends.
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