Algebrator math calculator has been helping high-school and college students conquer math for more than three decades. Unlike other free math apps, our algebra calculator shows you all steps of the solution as well as explanations to any math textbook problem you enter. This calculator app solves math homework problems just like your teacher! Explanations will tell you not only which algebra rule is being used, but also how it is applied in your particular math problem. Your math homework will be done fast!

Fraction calculator will show steps to add, subtract and multiply fractions, as well as complex fraction division. After reducing fractions or rational numbers to simplest terms, fraction to decimal calculator will assist you with converting fractions to percentages. Lowest common denominator (lcm, lcd) calculator will help make equivalent fractions. Simplifying fractions also includes rationalizing denominators and numerators.
Graphing calculator will graph lines, horizontal and vertical asymptotes, x and y intercepts. It will produce graphs of quadratic equations, functions and parabola equations, linear equations (lines) and inequalities, trig. functions (e.g. cos graph) and curves such as hyperbola and circle equations. The graphing calculator math app will also show fractions on the number line, find the slope of a line as well as a parabola vertex. After placing polynomials in standard form, it will graph any polynomial function. Many other functions such as logarithmic, exponential and absolute value can also be graphed.