# Do My Math Homework Show Work

QuickMath will automatically answer the most common problems in algebra, equations and calculus faced by high-school and college students.

The algebra section allows you to expand, factor or simplify virtually any expression you choose. It also has commands for splitting fractions into partial fractions, combining several fractions into one and cancelling common factors within a fraction.

The equations section lets you solve an equation or system of equations. You can usually find the exact answer or, if necessary, a numerical answer to almost any accuracy you require.

The inequalities section lets you solve an inequality or a system of inequalities for a single variable. You can also plot inequalities in two variables.

The calculus section will carry out differentiation as well as definite and indefinite integration.

The matrices section contains commands for the arithmetic manipulation of matrices.

The graphs section contains commands for plotting equations and inequalities.

The numbers section has a percentages command for explaining the most common types of percentage problems and a section for dealing with scientific notation.

*September 7, 2017 Update: Step-by-step solutions has been updated! Learn more.*

*September 7, 2017 Update: Step-by-step solutions has been updated! Learn more.*

Have you ever given up working on a math problem because you couldn’t figure out the next step? Wolfram|Alpha can guide you step by step through the process of solving many mathematical problems, from solving a simple quadratic equation to taking the integral of a complex function.

When trying to find the roots of 3*x*^{2}+*x*–7=4*x*, Wolfram|Alpha can break down the steps for you if you click the “Show steps” button in the Result pod.

As you can see, Wolfram|Alpha can find the roots of quadratic equations. Wolfram|Alpha shows how to solve this equation by completing the square and then solving for *x*. Of course, there are other ways to solve this problem!

Wolfram|Alpha can demonstrate step-by-step solutions over a wide range of problems. This functionality will be expanded to include steps for solutions in other mathematical areas. Look through the following examples to see the abilities of the “Show steps” functionality.

If you need to learn how to do long division of polynomials, Wolfram|Alpha can show you the steps. Let’s try (*x*^{5}–14*x*^{4}+3*x*^{2}–2*x*+17)/(2*x*^{2}–*x*+1):

If you are stumped trying to find the limit of *x ^{x}* as

*x*->0, consult Wolfram|Alpha:

When you need to find the derivative of (3*x*^{2}+1)/(6*x*^{3}+4*x*) for your calculus class, Wolfram|Alpha will find this derivative using the quotient rule.

Are you trying to integrate *e*^{2}*x* cos(3*x*), but forgot the formula for integration by parts? Wolfram|Alpha will remind you how to integrate by parts.

Wolfram|Alpha can do virtually any integral that can be done by hand. Try the integral of *x*?[1–?[*x*]]:

Wolfram|Alpha also has the step-by-step functionality for partial fractions. Try partial fractions of 1/(*x*^{3}–1):

The step-by-step programs in Wolfram|Alpha rely on a combination of basic algorithms and heuristics including Gaussian elimination, l’Hôpital’s rule, and Bernoulli’s algorithm for rational integration. These heuristics are a logical formulation of the natural methods used by humans for solving problems. By utilizing *Mathematica*’s powerful pattern-matching capabilities, Wolfram|Alpha’s developers have morphed these rules into a platform for breaking down and structuring the solutions to complicated problems, which closely mimics the ways by which a human would solve problems of these natures.

The “Show steps” feature allows you to learn basic mathematics on your own, or it can simply be a nice way to check your work! It can also give you insight on different ways to solve problems. So next time you find yourself ready to give up on a math problem, make sure to check with Wolfram|Alpha. Visit the Wolfram|Alpha Homework Day Gallery for examples of how you can use Wolfram|Alpha as a learning tool for other subjects.

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