Useful Links
Quadratic Practice

Factorising Quadratics

Instructions:
1. Click on "Show a problem."
2. Do the problem on paper.
3. Click on "Show the answer."
4. Use the hints as needed to help you.
5. Repeat until you can do the problems easily.

x2 + bx + c is: 

Possible factors for c are: 

Use these factors for c:  

The answer is: