# Zoom Math 200™ v3.04

## Download Zoom Math 200

## TI-83 Plus, TI-84 Plus, TI-84 Plus Silver Edition

## Download Zoom Math 200

## TI-84 Plus Silver Edition C

## Done downloading? Purchase a Registration Key

## Zoom Math 200 Makes Algebra 1 Easy

Without Zoom Math 200, your calculator can’t do much algebra. But look at what Zoom 200 can do!

Even if you do not buy a Registration Key, Zoom Math 200 can solve some beginning algebra problems, including:

- Evaluating Variable Expressions
- Exponents and Powers
- Combining Like Terms
- The Distributive Property and FOIL
- Square Roots and Radicals
- Simplifying a Square Root

If you purchase a Registration Key, then Zoom Math 200 can solve most Algebra 1 problems, including:

- Linear Equations and Inequalities
- Systems of Linear Equations
- Factoring Polynomials
- Quadratic Equations
- Polynomial Division
- Radical Equations
- Sums of Arithmetic Sequences

Best of all, Zoom Math 200 can show the steps of most solutions, so you can see exactly how to do the math!

## Zoom Math 200 Makes Graphing Easy

Without Zoom Math, graphing can be confusing. If you want to see where the line *x***+****y****=****-2** crosses the *x*-axis, you have to solve the equation for *y*, then type the equation in the special “**Y****=**” screen, and then use the **WINDOW** menu or the **ZOOM** menu to find the spot you are looking for. And the graph is not labeled anyway!

Even if you do not buy a Registration Key, Zoom Math 200 makes it easy to graph equations that are very simple. To see where the line **x****+****y****=****-2** crosses the *x*-axis, just type the equation, press **GRAPH**, and use the arrow keys to find the spot you are looking for. The graph is labeled, so you can easily read where the line crosses the *x*-axis.

If you purchase a Registration Key, then Zoom Math 200 can graph more equations.

## Zoom Math 200 Makes Calculations Easy

Even if you do not buy a Registration Key, Zoom Math 200 makes calculations easy. With Zoom Math installed on your graphing calculator, fractions look like fractions. Exponents look like exponents. Everything looks the way it does in your textbook. And you can quickly change your answer from decimal to fraction, mixed fraction, percentage, scientific notation, or quotient with remainder.

If you purchase a Registration Key, Zoom Math 200 can show you calculations one step at a time!