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:
My twins needed help with algebra equations, but I did not have the knowledge to help them. Rather then spending a lot of money on a math tutor, I found a program that does the same thing. My twins are no longer struggling with math. Thank you for creating a product that helps so many people.
J.V., Maryland
This program laid the foundation for the most successful stepbystep solution to teaching algebra that Ive ever seen or had the pleasure of implementing inside the classroom. As I mentioned during our previous telephone conversation, when charting the actual results from standardized mathematical comprehension testing of our students, using data from the periods both prior to and just after the implementation of your software, the comparative difference is really obvious.
Margaret Thomas, NY
I am very much relieved to see my son doing well in Algebra. He was always making mistakes, as his concepts of arithmetic were not at all clear. Then I decided to buy Algebrator. I was amazed to see the change in him. Now he enjoys his mathematics and the mistakes are considerably reduced.
Cathy Dixx, OH
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