Precalculus Examples

Move all terms to the left side of the equation and simplify.
Tap for more steps...
Move to the left side of the equation by subtracting it from both sides.
Subtract from to get .
Once the quadratic is in standard form, the values of , , and can be found.
Use the standard form of the equation to find , , and for this quadratic.
, ,
Enter YOUR Problem
Mathway requires javascript and a modern browser.