12 - Factoring Trinomials & Quadratic Polynomials in Algebra, Part 1 (Learn How to Factor)

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In this lesson, you will learn how to factor trinomials and quadratic polynomials in algebra. We explain the method as the reverse of the FOIL multiplication method.
You will learn how to examine each term and determine what can be multiplied together to get that term in each part of the expression. Finally, we must choose the correct signs in order to make the inside and last terms add correctly.
You will learn how to factor polynomials (trinomials and binomials) in algebra by solving problems step-by-step.

Опубликовано:

11 мар 2019

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Комментарии : 125

@BWMA65 3 года назад

I must say that, your students are blessed to have you!

@reckontonottobemoved Год назад

They're blessed to have GOD

@casara555 Год назад

They are so lucky!!

@nickborsa9533 2 года назад

This man is clutch. Im 23 and studying for the SAT after 5 years in the military. He's getting me on track very well as I supplement these videos with Khan Academy. Thumbs up for him!

@user-fc3zq7yt5b 4 года назад

The way you explain things is very helpful

@MathAndScience 4 года назад

Awesome!

@Larissakkuma 2 года назад

I have been trying to teach myself this math for so long and every time I tried I got frustrated and gave up. My learning style is much different than others and these videos seem to be the only ones that I actually understand. Thank you for going in-depth and really teaching! I think I’m finally getting it!

@nompumelelonaledimanyoni6610 2 года назад

Thanks 👍

@casara555 Год назад

SAME! Jason is always my go-to when I absolutely can't figure something out, or if my teachers can't explain it to me in a way that I can understand.

@silhouette4926 11 месяцев назад

Same here ..

@m.clarke214 4 года назад

Thank you so much! I am eternally grateful for this video. I always have had issues with understanding factoring in polynomials and algebraic equations, but somehow you made it super easy to understand! I am so happy right now!

@MathAndScience 4 года назад

Awesome - this makes me so happy!

@eccentricorgan 4 года назад

I just got through Algebra 2 and am taking the summer off now to thoroughly review before Precalc. 1 begins in the fall semester. Looking back at this lesson really makes me appreciate how articulate you present the material. It makes all the difference for someone looking for help. Many thanks to you!

@shellystraveling1355 3 года назад

Again another perfect explanation> God Bless you to keep helping others with the abundance of your skills. Thanks Jason(Gift from God)

@ela-hx4ok Год назад

LOL

@TheBackyardProfessor 3 года назад

You TRULY are an exceptional teacher man. I am 60 years old, did lousy in math all through school, and now in my old(er) age, I have you teaching me, and I AM LEARNING the math I always wanted to KNOW! You just have NO IDEA how grateful I am for your efforts, AND how GREAT it is to learn the math I have fantasized about knowing ALL MY LIFE. And I'm much older than you and many in your audience, and I am GETTING IT! ***THANK YOU***

@twinkieboyuu2629 2 года назад

You also gotta think your brain isn’t fully developed when you’re in school, so as you get older it’ll become easier

@swift919 2 года назад

Initially,it seemed very tricky and hard to understand but with little practice and logical thinking it became meaningful and easy to understand. I'm grateful to you cause you make us understand maths in a easier and meaningful way!

@mariloumedina1976 3 года назад

Well explained, it is now clear and understandable. Thanks

@Sc19869 2 года назад

I’ve been studying for my ged and always struggled with math. I subscribed to your website and you sir are awesome at explaining and giving problems. Thank you.

@sunshinecity8273 5 месяцев назад

U r such a good teacher. Too good. Thank u for didcating ur time with us. Very helpful.

@mohammadshirazintezar7716 3 года назад

I had hard time factoring, but watching this videos helped me a lot. Thanks a lot for teaching

@anaeleraph4278 3 года назад

You are a gifted instructor ! Please keep it up. Anaele - from Nigeria

@jimited1 2 года назад

Thank you so much, this has helped me hugely.

@SpammerJammer 2 года назад

Thank you for the video! My online homework videos are normally good at explaining things. Your video helped to fill in the gaps I was missing!

@gundalalebona262 Год назад

Wow Jason you are a life saviour. Your teaching methods makes learning Math very enjoyable more than understanding.

@christianmani1730 2 месяца назад

Great content. After doing a few problems you can get to the point where you can factor a quadratic in your head. Just think what factors of the constant will add up to give you the correct middle term coefficient. So if you have a constant of +8 and -9x middle term, then the factors -1 and -8 will give you a positive constant and the correct negative middle term.

@RenaissanceInk 4 года назад

Good teacher definitely not a classroom one #thepatience💪

@sharlenekodjak 9 месяцев назад

Thank you so much sir, really appreciate the way you explain in details!! it's really helpful, thank God for people like you❤😊

@justaman7745 3 года назад

Very good lesson 👍 I learnt something.

@ousmanediallo-ne6mf 3 года назад

the Best teacher in the world!!!

@luisrolon1475 9 месяцев назад

Outstanding lesson, very easy to follow. Roger out.

@chuckteixeira6593 10 месяцев назад

Your videos are the best I've encountered.

@saniidahiinii 5 лет назад

Thank you. Sir

@mariemorris7031 2 года назад

I love the way you explain this 'cause I find some agreement with my thinking Thanks

@user-xl9ih9do5e 4 месяца назад

You explain things with great clarity

@cool_kid71FF Год назад

my teacher introduced us to factoring polynomials a few days ago, and I was totally and utterly lost!! I have a test tomorrow, and my last ditch effort to understand was youtube. I stumbled across this video, and I went from "what do I do" to "oh I get It now!" this video was super helpful, keep up the great work!

@MYfriendsknow Год назад

The best teacher!!! Thank you.

@MM-dj2cv 2 года назад

BRAVO. NEVER SEEN BEFORE LIKE YOU. VERY GOOD

@vivianmulenga9775 Год назад

Thank you so much sir! Mathematics is not a difficult subject just that we have poor teachers/lectures who doesn't know how to teach. I'm following all your videos and so far so good 😊👍. I can proudly say I'm doing better in mathematics than I was before.

@drewpadilla8724 4 месяца назад

You’re awesome, man! You make math so easy to understand!

@shobetiana 2 месяца назад

Thank you so much for sharing all your content. It’s making a huge difffernce in my life and career.

@juliethdelossantos3218 3 года назад

Sir thank U i learned a lot from u.

@jazminecarter6043 3 года назад

Thank you sooo much for your help

@davidteaster3953 Год назад

You are an AWESOME teacher. Thank you sir.

@skillybiskuit12 Год назад

I was stuck on this so hard I felt like I was an idiot for not understanding something seemingly so simple to others but my goodness you have such a talented way of conveying the message in such an easy to understand way

@longthai7136 3 года назад

JEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEZ this helped me WAYYYY beyond my knowledge.

@NUKABARIEEPIE 6 месяцев назад

Your explanation is well understood sir.

@chuckmiller947 2 года назад

Thank you for this!

@akwandedhladhla 3 года назад

Thank you soo much! My maths buddy sent this to me😃

@psalmandgrace 3 года назад

Checking out your website, which course would this topic be included in? Thanks!

@math8592 3 года назад

thanks sir for this amazing video

@ateemsllaudereschannel2805 Год назад

Thank you for your tutorial

@jonathancedillo3064 Год назад

Thank you for the math tip.

@dorothynewman9342 3 года назад

I love the way you explain this

@MathAndScience 3 года назад

Thanks!

@carolkarafa1956 Год назад

Best explanation sir, thank you

@sumateeracha1280 2 года назад

Best teacher ever, blessings. From Trinidad.

@MathAndScience 2 года назад

Thank you!

@Sanatandharma-kz9zh 2 года назад

I must say he's the finest maths teacher I've seen in my life

@croissantduck7916 3 года назад

God bless you honestly

@josephwillingtonkamuzembe2100 4 года назад

God gifted

@frizzyred1292 3 года назад

Can Jason explain to me the reasoning why you have to get the sum of the x variables and the product of the constants and not the other way around? thank you. Also which course is this video taken from on your site, so i can buy the course. thank you!

@kimberlyharley8173 Год назад

Wow! Just like that I understand

@tresajessygeorge210 Год назад

THANK YOU... SIR...!!!

@lenardlabandero3059 3 года назад

Thank You!

@dannyr403 2 года назад

That was awesome. (r 1) (r 20) made a perfect angry face...lol I learn more from this guy in one lesson than I ever got from any of my teachers in a week.

@Guran998 20 дней назад

I love it when he tries to answer Why we so this and that 😊😊😊❤❤

@thobekapulengmokoena8914 4 года назад

Thank you🙏

@MathAndScience 4 года назад

You are very welcome! Jason, MathAndScience.com

@tshuniamber979 3 года назад

Thank you

@baskarv7975 Год назад

I love you Sir ....... From India Your Videos are really awesome .

@bassman1ism 4 года назад

Jason on the last example does it matter if you put it(r+2)(r+10) or (r+10)(r+2). Anyway it is a really good lesson thank you very much for your time. Regards Arthur.

@THeOliveGardin 4 года назад

I know its been like 4wks but nope, in this case it doesn't matter. You'll get the same outcome either way.

@Trythish Месяц назад

Ohhhhhhh I understood finally. 😭😭😭 I'm so happy

@naluminoglen2680 3 года назад

I have mastered the completing the squared method and the quadratic formula..but can't get a grisp on factoring

@lexi67436 2 года назад

thank you so much

@suzannedavis3474 6 месяцев назад

Thank you.

@hollyhowarth3415 Год назад

Best teacher ever

@yayrablessing3648 2 года назад

Thanks u sir God bless u

@joshuasave2856 9 месяцев назад

Well done

@TusharDeb 2 года назад

Where are these newer lectures hosted?? I only see the old recordings on your website!!

@jking3230 3 года назад

I the first example, the POSITIVE SIGN in front of the CONSTANT 2 tells us that both signs are going to be the SAME. Then, the sign in front of the COEFFICIENT 3 tells us what it will be, both will be a + sign.

@hanhlethi893 11 месяцев назад

I am a math teacher and his videos help me a lot in my teaching.

@amandasteven1400 2 года назад

this is so very helpful i jst cant hardly evn believe it! can someone pse tell me in which "course" on his website this lesson may be found? i'm guessing its either a lesson in the Algebra-1 or Algebra-2 course? but, ther is also an Algebra-1 "Tutor" and Algebra-2 "Tutor" series on the website!? i wish i knew which course this lesson is hiding in :)

@ILoveCountryBoys455 3 года назад

Thank you so much! Where can I find part 2?

@musaaqeel7017 2 года назад

where

@Sheriiiii233 8 месяцев назад

Thanks you sir

@Tamilore831 Месяц назад

❤❤❤❤❤❤ thanks ❤❤

@thenxworker3739 4 года назад

Is anyone else trying to crame this in before a test

@MathAndScience 4 года назад

Good luck in your studies! Jason, MathAndScience.com

@MrHaze56 3 года назад

I'm here prepping for the ibew apptitude test but I'm like a month early so idk if it's cramming

@tomecabanks1759 5 месяцев назад

Studying for the TEAS 7 exam

@Levelfun_the_blue_Toad 3 месяца назад

Failed it already, trying not to fail the next one

@TSG_Barber 2 месяца назад

Yep I am

@herceg6772 2 года назад

My method is: find all combinations of two numbers when multiplied result im the last part of the equation and at the same time if you sum up those two number gives the middle part of the equation. Than you have the solution

@liemvo3672 Год назад

Thanks 🎃

@KevinSmith-ht4nm 2 года назад

how to factor this 5x²-2x+1

@ykleffjosh399 3 года назад

what happens when a>1

@adamlafortune9552 2 года назад

16:40

@thiagopaulo3140 3 года назад

I want to thank you so much for your help! You have an unique way to explain. I'm brazilian and I follow your video classes, it really helps me! Thank you one more time

@immanuelsimon1265 2 года назад

Would youl like to be my online tutor ..Ihave some questions troubling me

@nahishakiyewilliam6225 2 года назад

I think all of my teachers cant explain the way you do. I mean if I had you as my Math teacher I wouldn't fail Math. I always looked stupid in front of it, Oh Gosh!

@MathAndScience 2 года назад

You definitely aren’t stupid! We all just need to practice!

@vanvessem9107 2 года назад

cWhy can I not find the playlist this belongs to? uhg... EDIT!! Got it, Algebra 2 Course - Unit 4 (if anyone else is having trouble)

@DaZekeP 2 года назад

I am not smart I cannot do this I am not good at math you are correct and that's why I'm here

@brianbishoptv 3 года назад

this guy is a fucking master at math!!!!!

@ecosystems 3 месяца назад

Rule for the signs is: if 2nd sign is positive, then the signs in the parenthesis are the same and are the same as the 1st sign. If the 2nd sign is negative, then the signs in the parenthesis are one positive and one negative.

@sharlenekodjak 9 месяцев назад

❤😊

@nyc4max 7 месяцев назад

Once the 2 numbers can't add up to give the "b" coefficient, whether or not their product yields the 'c" value, they are out. No need to try different signs, it just won't make any difference. You need 2 numbers whose sum gives the "b" coefficient and whose product yields the "c" values. Then you figure out the signs.