Precalculus Examples

Graph Using a Table of Values
Substitute for and find the result for .
Solve the equation for .
Tap for more steps...
Remove parentheses.
Remove parentheses.
Add and .
Substitute for and find the result for .
Solve the equation for .
Tap for more steps...
Remove parentheses.
Remove parentheses.
Add and .
Substitute for and find the result for .
Solve the equation for .
Tap for more steps...
Remove parentheses.
Remove parentheses.
Add and .
Substitute for and find the result for .
Solve the equation for .
Tap for more steps...
Remove parentheses.
Remove parentheses.
Add and .
Substitute for and find the result for .
Solve the equation for .
Tap for more steps...
Remove parentheses.
Remove parentheses.
Add and .
This is a table of possible values to use when graphing the equation.
MathMaster requires javascript and a modern browser.