Factorization techniques for algebraic expresions

Main factorization techniques for polinomials or algebraic expresions:

- First of all, you can look for a common factor in all summands. If it exists, you can pull it out with the distributive property.

- You can use identities like the square of an addition, the square of a subtraction, and addition by subtraction.

- You can factorize a polinomial using ruffini rule. By this method, you will find the solutions of that equation, and this will be easy to make it in a multiplication way.

- If the equation is in the second degree, it is not neccesary to use Ruffini rule, because we can find the solutions using the main formula for that kind of equations.