Factoring Polynomials Completely - All Types (100 Problems & Free Worksheet)

Learn how to factor polynomials completely in this video math tutorial by Mario's Math Tutoring. We will be going through 100 factoring problems including greatest common factor, difference of 2 squares, sum and difference of 2 cubes, perfect square trinomials, trinomials with leading coefficient of 1, trinomials with leading coefficient not 1, factoring by grouping, trinomials in quadratic form and more complicated examples as well.

Free Factoring Worksheet Here:

Related Videos to Help You Succeed!:

An excellent review(but short & to the point) of the different types of factoring techniques:

My Factoring Video Playlist:

Take Your Learning to the Next Level with Me!:

Firstly, If you like my teaching style Subscribe to the Channel

Get my Learn Algebra 2 Video Course (Preview 13 free video lessons & learn more)

Learn Algebra 1 Video Course

Looking to raise your math score on the ACT and new SAT?
Check out my Huge ACT Math Video Course and my Huge SAT Math Video Course for sale at

* Organized List of My Video Lessons to Help You Raise Your Scores & Pass Your Class. Videos Arranged by Math Subject as well as by Chapter/Topic. (Bookmark the Link Below)

[qifanghe]

I am a retired physics professor, and I am teaching a 12-year-old grandkid in summer. I am using your methods and examples and it works great! Thank you very much and have a great summer!

[drstepan]

This saved me many tears. Thank you so much.

[AMAN_GAMER]

This is a relatively wonderful and spectacular video that has taught me so much regarding my exam as well, Usually, I watch your videos and they are my favourite but what I liked about this one is that it contained all of what I was looking out for.

[amandalaquemanda_]

thank u for providing free resources online. we really appreciate it!

[aurenasartworld]

Thanks, you are better than my teacher!

[mixie]

This was a very helpful video. I'm confused a little still because in a few of these examples it looks like you could have factored even more using Completing the square or the quadratic formula.

[paulmaggiar]

Thank you so much for this. It is great fun. I am a retired english teacher. I use yoga to exercise my body and, well, this, to exercise my brain. You are doing a great public service here. Once again, thank you.

[mohammedhafiz]

Best explained with small details that helps students to understand better. Why and how? Makes all the difference.
Great work.
Thank you so much.

[acnhdomlover]

This was extremely helpful! Especially the box method! Thank you!

[nayeemislam]

Great tutor. Your nice work helped me a lot.

[sakuraharuno]

Thanks for all the help! Some of it was confusing, but overall, it was very good!

[vlolclips]

I had 1 day to study for a math exam around these and i went from knowing nothing to everything, i think im gonna pass my exam because of this.

[Nqobizitha_Mkh]

Hello, love you content

I'm having difficulty understanding question 73, how did u factorize the second part to get the (x + y + 2)(x - y - 4)

[MathCuriousity]

At number 77, you say "we could do complex numbers"....how did you know that just by looking?!

[pbhello]

Hi Mario, if a math problem can be factored as the difference of two squares or as the difference of two cubes, does it matter which one we go with? #64 Is an example of this. Thank you!

[zandrewmorano]

In number 5, is the answer still the same if -3 is in the 1st row while 10 is in the 2nd row?

[roxiethecockapoo]

I know at least some of these are Algebra I, but are any Algebra ll? I'm not sure if I should study some this for my eoc or not as I've never learned a few of these at my school.

[CHAOK]

the link to the worksheet is not in the description

[kazuya]

I got 98/100, my honest opinion is you're not born to be a teacher. but regardless thank you for the free 100 practice problems. I already knew these topics so i was able to answer, but if I was a newbie I wouldn't understand you at all

[MathCuriousity]

Why didn't you include completing the square method?