Factoring Polynomials - Solving for x

(1) Solving Polynomial Equations for x
She gets two answers.  In this case, if you plug either of those back into the original equation, they both work.  Sometimes, one will not work, and you throw it out as a possibility.


(2) More on Trinomials - solving for x  (Trinomials are a type of polynomial.)
►Accompanying worksheet for this video.



No comments:

Post a Comment

Thanks for leaving a comment!
If you choose Anonymous, please leave a first name.
Thanks!