video for alg I factoring

Here are a few videos on factoring trinomials I found that are good.  The first is from Dr Burger and the other is from mathbff.

The third one one focuses on factoring polynomials by GCF.

The last one is by Khan Academy and puts both types of factorizations in one problem.  They also factor the trinomial using the "split the binomial" method - better known as the Avi.


Hope they help and let me know if you find better or different ones.  Copy and paste web address into browser to get to video.




https://www.youtube.com/watch?v=AMEau9OE6Bs


https://www.youtube.com/watch?v=70dA34KAFWw


https://www.youtube.com/watch?v=Y1Vd5wb0rnM


https://www.youtube.com/watch?v=GMoqg_s4Dl4