Would you like a free CAS and graphing estimator program on your computer?  Here’s a free add together-in from Microsoft that volition make Word and OneNote into elevation-notch mathematics programs.

Microsoft’south new Mathematics Add-in for Word 2007 and 2010 is a groovy tool to work with math in Part.  It lets you lot create beautiful graphs and solve equations without purchasing an expensive math program.  To go started, download the Microsoft Mathematics Add-in (link below), and install as normal.  Make sure yous’ve exited Word and OneNote before you begin the setup.

The Math add-in generates beautiful 3D graphs powered by DirectX, so you’ll be prompted to install the latest version of DirectX at the end of the installation.

Side by side time yous open Word 2010 or 2007, you’ll notice a new
Mathematics
tab in the ribbon.  Here you tin insert equations, graphs and more correct into your Discussion documents.

OneNote 2010 will have a similar Mathematics tab, though OneNote 2007 will not every bit it does not have the ribbon.  OneNote works especially good for apply with math since it uses a more than free-form style of editing.

OneNote includes one very interesting characteristic: y’all tin can insert equations with digital ink.  While editing a new equation, click
Ink Equation
to outset writing the equation in on your touch screen.

This volition open a new window where y’all tin can write out your equation on your touch screen or Wacom tablet.  You can fifty-fifty write equations out with your mouse, though generally information technology would exist much quicker to blazon them in!  Find that the app is automatically showing its estimation of the written equation in a higher place.  If it seems like information technology’s getting it wrong, keep writing; information technology often will autocorrect as you stop your equation.

Alternately, you tin insert a multifariousness of pre-built equations past clicking the down-arrow under the
Equation
push button in either awarding.  More than equations are available from Role.com if you’d like to add to your gallery.

In Discussion, you’ll take access to a broad multifariousness of equation editing tools that are built-in.  OneNote includes similar tools, but they are slightly less full-featured.

Once you’ve got an equation entered you’d like to see, click the
Graph
button.  Depending on the equation, y’all can plot the graph in 2nd or 3D.

This will open up the Graph addin where you tin can choose the zoom level, wireframe, animation, and more.  This produces very nice complex graphs.  Click
Insert
to add the graph to your document.

You can even use the Math addin to solve, integrate, or differentiate your equations.

Hither we differentiated, then integrated it back.  This is a elementary example, but the Math plugin can handle much harder equations with no problem.  This tin can be a great study assist for students, and is almost similar a basic free Mathematica!

Here’due south another equation where we solved for x.  Works quite good.

The Math Add-in tin can handle rather complex equations, only when we tried to solve the Binominal Theorem for x, nosotros received an fault message.  Still, we were amazed at how much this addon could practise!

No matter what level of math yous’re currently taking, the Math Add-in is a great tool to assist you advance your math skills with software you already have.  No need to buy expensive graphing calculator programs; this simple addin from Microsoft can make Office into a nice CAS and graphing suite!

If you’d like to make Word a great tool for more than educational and research work, check out the Chemical science Add together-in for Give-and-take as well!

Download the Mathematics Add-in for Word and OneNote