Factoring - Free Formula Sheet: bit.ly/4dFNZJ8 Final Exams and Video Playlists: www.video-tutor.net/ Full-Length Videos & Worksheets: www.patreon.com/MathScienceTutor/collections
I'm high as shit and found this, immediately after watching this i tried some old tests from my uni and aced all of the problems. You sir have saved me from failing.
@@lilac2698 also grade 9 asian from an asian country here but we're learning the cambridge curriculum so im sure british ppl learn this at our age as well
I can't thank you enough for this. Synthetic division... I had AP mathematics for two years and I never got the hang of... any of it, really. But your video taught me how to do it like it was nothing. Please keep it up!!!
Thank you. This really really really helped. I am currently self studying and getting to grips with A-level algebra. This was another piece to the puzzle, so clearly explained.
At first I thought he should remake the video, then I realised how good this video is with keeping the mistake in because it shows that mistakes are easy like typos and you have to be on your game to spot them, which he did.
Agreed. The mistake does a couple other things, along with your excellent point: it extends the video so he shows you how to do synthetic division twice, and how to factor the quadratic polynomial twice. But it also tests you (like it tested me haha) if you're trying to do the work along with him. It's a good way to keep you awake!
I found a little mistake. At 5:37 you wrote -6 instead of +6, which prevented you from seeing that -1 was in fact one of the zeroes of the cubic. It doesn't really matter though, your videos are some of the best on this platform and I so appreciate what you do. You're amazing
I noticed it as well (and felt disgustingly proud about it lol!) and I think it added a lot to the video that he discovered it, adressed it and solved it again with x = -1 and repeating the synthetic division. It really showed that you can reach the right answer(s) in several ways and as long as you're skilled/confident about the method you will eventually get it right.
I have final exam tomorrow and I was looking for a video explaining how the power 3 work and I found your awesome video explaining how the whole process works,, thanks man
Thank you so much I had literally no idea on how to factor cubic polynomials despite watching countless educational videos on the topic, but thanks to your video I finally understand it and *won't* fail my algebra final. Thank you
Thanks... I'm currently self-studying 'cause the quarantine and i really have a problem with this type of polynomials so this video is really helpful... Thanks so much.. Hi from 2020 :)
man you are amazing, i have not seen someone as good as you are in explaining both math and science. thanks a lot, you deserve more recognition than this.
Who else is from the UK, and is stuck on the AS level Pure maths book Chapter 1 Mixed exercise 1 question 14a. But now understands it cause of this video, this guys a legend
Thank you so much... Your videos really helps me a lot. Especially now that we have online classes, and I can't study everything on my own. So this really helps a lot, thanks again..
I understand you better than everyone and I was clapping and smiling like crazy because I understand now what to do. I hope I don't fail now. Thank you
I have a maths assignment due tonight. I was stuck on a problem involving cubic polynomials. I just saw this and clicked right away. MAN!!!! YOU SAVED ME TODAY.
Mr. Organic Chemistry Tutor, thank you for a monster and fantastic video on Factoring Cubic Polynomial in old fashion Algebra and Pre-Calculus. In the final example, finding your own error is plus for real mathematics and its final solution.
0:00 Factor by Grouping 1:38 4x Cubed 8x Squared plus 6x minus 12 2:38 Difference of Squares 4:06 Synthetic Division to reduce the polynomials 8:53 Synthetic Division with negative 1
honestly, im a vietnamese 9th grade school and preparing to be up to 10th grade. this video is totally wonderful, it's showed me the methods that never been in my school. Love this
5:37 At this point, You were slightly wrong as you have multiplied (-1) with the constant (6).Hence we could also take [-1] Anyways 2 is also possible. And also Thanks for solving my doubt regarding factorisation of a cubic polynomial.
This Video filled out my confusion on how to factor Polynomials that my teacher taught me. Online Learning still has some Advantages especially when watching Videos like this.
I'm an old guy brushing up on math to pass the time. You're a splendid teacher young man. I did run across a cubic polynomial that I couldn't factor. It is X>3 +4X>2+ 12X+15. I heard that any cubic polynomial can be factored. I tried grouping, rational root, and synthetic division. Nada.
Factoring - Free Formula Sheet: bit.ly/4dFNZJ8
Final Exams and Video Playlists: www.video-tutor.net/
Full-Length Videos & Worksheets: www.patreon.com/MathScienceTutor/collections
When you solved the second equation I laughed like a madman in my school's library. You taught me in 3 minutes what my teacher couldn't in 3 weeks.
Brett Harrison LOL my teacher too
my lecturer didn't even teach this omg I might as well stay home and watch these youtube videos, saving tonnes of money fr
Felis Catus facts
its pretty hard teaching a bunch of people having different ways of learning, but yes, this is much simpler to understand
It be like that.
This really ironed out a lot of confusion
True 😔✨
This easy dawg🗣
Watching this about 20 minutes before my math test and I think you just saved me a lot of marks. Thanks for clearing up the confusion.
Lol same after a year 😅
u pass bro
In which grade you study,
please reply if you can.
@@singhbhai10 i think
I'm high as shit and found this, immediately after watching this i tried some old tests from my uni and aced all of the problems. You sir have saved me from failing.
Study high score high
Uni?!?!? Sir we're learning this in 9th grade in my country. Big Asian moment.
@@lilac2698 also grade 9 asian from an asian country here but we're learning the cambridge curriculum so im sure british ppl learn this at our age as well
@@lilac2698 learning in 11th in precalc from the us. pretty easy after the video
@@lilac2698 been doing this shit since kindergarten
I can't thank you enough for this. Synthetic division... I had AP mathematics for two years and I never got the hang of... any of it, really. But your video taught me how to do it like it was nothing. Please keep it up!!!
Thank you. This really really really helped. I am currently self studying and getting to grips with A-level algebra. This was another piece to the puzzle, so clearly explained.
JazzPianoObsessed soon it be easy af but I’ll forget lmao
At first I thought he should remake the video, then I realised how good this video is with keeping the mistake in because it shows that mistakes are easy like typos and you have to be on your game to spot them, which he did.
Agreed. The mistake does a couple other things, along with your excellent point: it extends the video so he shows you how to do synthetic division twice, and how to factor the quadratic polynomial twice. But it also tests you (like it tested me haha) if you're trying to do the work along with him. It's a good way to keep you awake!
I found a little mistake. At 5:37 you wrote -6 instead of +6, which prevented you from seeing that -1 was in fact one of the zeroes of the cubic. It doesn't really matter though, your videos are some of the best on this platform and I so appreciate what you do. You're amazing
Was looking for this comment!
I noticed it as well (and felt disgustingly proud about it lol!) and I think it added a lot to the video that he discovered it, adressed it and solved it again with x = -1 and repeating the synthetic division. It really showed that you can reach the right answer(s) in several ways and as long as you're skilled/confident about the method you will eventually get it right.
In which video does he do it can you tell me @@incizor1273
@@philip.stigaard Me too
Me three... just typographical error 😁😁😁
God bless you. You're out here saving lives!
You are a hero. Spent 30 minutes searching for videos and this was the best
I have final exam tomorrow and I was looking for a video explaining how the power 3 work and I found your awesome video explaining how the whole process works,, thanks man
I'm doing that exactly right now.
I'll never stop thanking you for helping me with these problems. You're a blessing to me!
Seeing the comments here simply says that school dont teach you much knowledge as what you needed
Thank you so much I had literally no idea on how to factor cubic polynomials despite watching countless educational videos on the topic, but thanks to your video I finally understand it and *won't* fail my algebra final. Thank you
Who else is in an upper level math course (linear algebra & differential equations) trying to relearn basic math?
Thanks... I'm currently self-studying 'cause the quarantine and i really have a problem with this type of polynomials so this video is really helpful... Thanks so much..
Hi from 2020 :)
Do you know how to factorise 4x^2 - 13x^2 + 9. Plz tell me
Michael c. is this you? I'm prolly your classmate
Michael c. is this you? I'm prolly your classmate
@@sudarshanrai3194 - 9(x+1)(x-1)
Bold of you to assume there will be anyone left after 2020 to read your comment
5:47 _ -1 is a factor you wrote +6 as -6, so you didn't get it! Thanks for your videos!!!
Yeah I notice that
He corrected himself later in the video but it still work he realized what he did but it didn’t matter he still got wrong answer
@@zemtex2323 He did get the correct answer though...
I scrolled for this. -1 is a zero but it's probably good he went on to show other examples anyway
@@EmpyreanLightASMR Feels good that someone got help from me ❤️❤️
man you are amazing, i have not seen someone as good as you are in explaining both math and science. thanks a lot, you deserve more recognition than this.
Who else is from the UK, and is stuck on the AS level Pure maths book Chapter 1 Mixed exercise 1 question 14a.
But now understands it cause of this video, this guys a legend
that is soooooo specific lmao
I actually love you😭😭😭
the real thing begins from 4:05
same
Me: *clicks the timestamp*
Ad: "Let me introduce myself"
I think there is a mistake 4:24
Motasim fayiaz, your profile pic tho.....
Ur pfp is awesome mann 😂
thank you, this man deserves all the subscribers
Whoever you are....... Thank You!!!!!! You’re brain has helped us all!!
Love how he went back and redid the answer for the (-1) just to drive it home, he's the goat.
There's no teacher like you... thanks
Understandable way of teaching
If this had a like for every frustrated minute avoided thanks to this this would be the most liked video on TH-cam
Yep, massively agreed
Good explanation sir
A viewer from INDIA 🇮🇳
Thank you so much... Your videos really helps me a lot. Especially now that we have online classes, and I can't study everything on my own. So this really helps a lot, thanks again..
Thanks for this technique on how to factorise a cubic function. Now, I can solve cubic function by this technique.
i've seen all the videos but you gave me the best so thank you so much so i am subscribing you
In 2 minutes I already know more than what my teacher has taught me in 2 weeks
I've been struggling with this forever now 😢 you've saved me!
I love your videos, I recommend your channel to math students all the time and have used your videos a lot for help with calculus. Thank you!
Thanks a lot Mr. you just don't know how much you have helped me,may GOD bless you.
Tbh, absolutely better than any other senior math teacher.
YOURE MY HERO. I NEEDED THIS FOR MY ALGEBRA 2 FINAL SINCE I COULD NEVER FIGURE THIS OUT TYSM
Idk what I’d do without you
I understand you better than everyone and I was clapping and smiling like crazy because I understand now what to do. I hope I don't fail now. Thank you
I searched a lot but didn't find except the longest methods, thanks for providing this 10 minutes video.
Bro is a legend
This is glorious. Your videos are fantastic. Very concise
Hats off you are a legend
Fr fr
yessir
I have a maths assignment due tonight. I was stuck on a problem involving cubic polynomials. I just saw this and clicked right away. MAN!!!!
YOU SAVED ME TODAY.
FINALLY A GOOD AND CLEAR EXPLANATION, THANK YOU!
Mr. Organic Chemistry Tutor, thank you for a monster and fantastic video on Factoring Cubic Polynomial in old fashion Algebra and Pre-Calculus. In the final example, finding your own error is plus for real mathematics and its final solution.
Literally just saved my life. Thanks again
this channel never disappoints
Who is watching his videos in 2024
who else is looking for a miracle the day before their exam?
I'm here an hour before exams💀
Senior engineer. Doing Laplace Transforms. It's been years, and it all comes back to this guy.
You, my good sir, have helped me advance-study for my Math Modules in college. Thank you so much!
I love this voice... A friend of my hard times ❤❤❤
This man is the only reason I am passing. Thank you!
Thank you for giving out many examples and explaining in an understandable pace brother💯
0:00 Factor by Grouping
1:38 4x Cubed 8x Squared plus 6x minus 12
2:38 Difference of Squares
4:06 Synthetic Division to reduce the polynomials
8:53 Synthetic Division with negative 1
Your way of explanation is very nice.keep it up
Dude I love you so much, you cut down my problem time by hours
You are an absolute king,
👑
Hey thanks man! Just using the first 1:30 mins I was able to solve my problem! Thanks for such a succinct and well explained guide!
Great work for me personally.I got so many thing from this session thank you very much
Thank you very much. You just saved my assignment
bro im in calc 2 and i always forget how to factor lol
@ronahldunocr8messibenzema in In algebra 2
Recommended. Worth a watch, a like, and a subscription. 🤗
You’re my third eye when it comes to solving math. You make math so clear with your asmr voice
honestly, im a vietnamese 9th grade school and preparing to be up to 10th grade. this video is totally wonderful, it's showed me the methods that never been in my school. Love this
my lecturer couldn't explain this to me in a week
but you taught me in 3 min thanks a lot
My best decision was to choose this video ❤️..it cleared all my doubts and that too vry easily.. ✌️
5:37 At this point, You were slightly wrong as you have multiplied (-1) with the constant (6).Hence we could also take [-1]
Anyways 2 is also possible.
And also Thanks for solving my doubt regarding factorisation of a cubic polynomial.
Your all videos is best and easy way pattern...
I swear this guy is so good
This 10 min is worthful❤️
Best channel on TH-cam!!!
I swear I had to do a big homework assignment and this helped a lot so thanks
It didn’t for me, I’m literally on the edge of crying, I’ve been looking through TH-cam and trying these problems for 4 hours
Thank you for teaching the other methods in factoring cubic polynomials in four terms which is very treasurable.
Your channel is my go-to teacher whenever I'm stuck, thanks.
THIS SAVED MY SOUL
This video will get me through curve sketching. A thousand thanks and appriciations.
Maine iss topic ko samajhne ke liye youtube par bohot video dekhe par samjhme aapka aaya thanks a lot
thanks king you are a legend I got a headache trying to fix a similar problem you came to save the day.
This cleared my doubt smoothly.
AWESOME TECHNIQUE.!!!! LITERALLY SAVED MY DAY.
Wow you taught in such a easy way ....... My teacher couldn't teach me this
This Video filled out my confusion on how to factor Polynomials that my teacher taught me. Online Learning still has some Advantages especially when watching Videos like this.
You saved me in limits , thank you so much
Thanks for this even tho this is 2 years old very helpful!!
It's math not a medication that has expiration date. LOL
I suppose you could try other channels if you've a problem, but they won't teach it to you like this guy can.
Great video! And the fact that you corrected your own mistake on factoring out (-1), makes it even better. Thanks friend!
I am so grateful FOR YOUR EXISTENCE!😇
I'm an old guy brushing up on math to pass the time. You're a splendid teacher young man.
I did run across a cubic polynomial that I couldn't factor. It is X>3 +4X>2+ 12X+15.
I heard that any cubic polynomial can be factored. I tried grouping, rational root, and synthetic division. Nada.
I think the farthest you could get is x^2(x+4)+3(4x+5) because 4x+5 is not factor-able because its GCF is 1.
5:52 it should be 0 , I believe that's 6 not - 6
yeah
He corrected himself later in the video.
he planned it, to show us the factor if it is negative.
yes yes
8:18 just watch the entire video
This guy is better than the teachers
Absolute GENIUS
I love your voice thats why I can easily get it
you are so better than our INDIAN teachers
thanks a lot,I struggled with it a lot but you make my day😄😊keep it up
Bro this man sorted out my confusion in 4 mins, which my teacher couldn't in 4 weeks 😂
lol and yet the government still finds school useful
Thanks man. You're a lifesaver. This has helped a lot
As someone from 9th grade and having my test after 2 days. This saved my life thanks dude
U nailed it sir. Very helpful. Thank you for this vedio