Soft Math

Algebrator is a software package that can solve user-entered problems in the following areas of algebra (pre-algebra to College algebra):

• simplification of algebraic expressions (operations with polynomials (simplifying, degree, synthetic and long division…), exponential expressions, fractions, roots and radicals, absolute values)
• factoring and expanding expressions
• finding LCM and GCF
• step-by-step basic operations with numbers (addition, subtraction, multiplication  and division)
• large numbers arithmetics
• operations with complex numbers (simplifying, rationalizing complex denominators…)
• solving linear, quadratic and many other equations and inequalities (including basic logarithmic and exponential equations)
• solving systems of two and three linear equations (including Cramer’s rule)
• graphing curves (lines, parabolas, hyperbolas, circles, ellipses, equation and inequality solutions)
• graphing general functions
• operations with functions (composition, inverse, range, domain…)
• simplifying logarithms
• basic geometry and trigonometry (similarity, calculating trig functions, right triangle…)
• arithmetic and other pre-algebra topics (ratios, proportions, measurements…)
• sequences (classifying progressions, find the nth term of an arithmetic progression…)
• statistics (mean, median, mode, range, standard deviation…)
• linear algebra (addition, subtraction and multiplication of matrices, matrix inverse, determinants)
• export math solutions to MathML format and view them in your favorite browser