**Factoring Calculator - Free Math Help**
https://www.freemathhelp.com/factoring-calculator.php

Try typing these expressions into the calculator, click the blue arrow, and select "Factor" to see a demonstration. Or, use these as a template to create and solve your own problems. Problem: 4x2 −9 4 x 2 − 9. Solution: (2x+3)(2x −3) ( 2 x + 3) ( 2 x − 3) Problem: x4 −81 x 4 − 81.

**DA:** 99 **PA:** 36 **MOZ Rank:** 34