Synthetic Division and Remainder Theorem, Factoring Polynomials, Find Zeros, With Fractions, Algebra
Вставка
- Опубліковано 3 лис 2016
- This precalculus video tutorial explains how to use synthetic division to divide polynomials, evaluate functions using the remainder theorem, factoring polynomials, and finding zeros or roots.
Introduction to Polynomials: • Polynomials - Classify...
Polynomials - Basic Operations:
• Polynomials - Adding, ...
Dividing Polynomials By Monomials:
• Dividing Polynomials B...
How To Graph Polynomial Functions:
• How To Graph Polynomia...
Intermediate Value Theorem:
• Intermediate Value The...
_____________________________________
Long Division - Polynomials:
• Long Division With Pol...
Polynomial Long Division - More Examples:
• Polynomials - Long Di...
Synthetic Division of Polynomials:
• Synthetic Division of ...
Remainder Theorem & Synthetic Division:
• Remainder Theorem and ...
Factor Theorem & Synthetic Division:
• Factor Theorem and Syn...
Rational Zero Theorem:
• Finding All Zeros of a...
______________________________________
Real & Imaginary Solutions - Polynomials:
• How To Find The Real &...
Solving Polynomial Equations - Synthetic D:
• Solving Polynomial Equ...
Solving Polynomial Equations With Excel:
• Solving Polynomial Equ...
Writing Polynomial Functions Given Zeros:
• Writing Polynomial Fun...
Descartes Rule of Signs:
• Descartes Rule of Signs
Solving Polynomial Inequalities:
• Solving Polynomial Ine...
_____________________________________
Final Exams and Video Playlists:
www.video-tutor.net/
Full-Length Videos and Worksheets:
/ collections
Final Exams and Video Playlists: www.video-tutor.net/
I don't even watch my online lectures anymore, I just see what we are discussing in class this week and come search for this dude's videos
My brother
Same
My math teacher should show this in class instead of teaching
@@AlexandrBorschchev you're slow bitch
@@AlexandrBorschchev N
I
My math teacher doesn't even teach tho
@@manjitkapri1816 still slow at 2x
My brother you have a truly extraordinary teaching gift, your manner of explaining some otherwise difficult concepts is very easy to grasp because of how lucid and engaging your presentations are. So keep up the brilliant work, your channel deserves millions worth of funding. Greeting's from a huge follower and maths student from South Africa.
I am beyond thankful that I discovered this channel. This is such a great help. Thank you so much, this is my favorite math channel and you're my favorite teacher now. I always thought I couldn't understand my math lessons ever, but when I came across your channel and watched one of your videos, everything changed. My grade in Math kinda pulled my overall grade down before, but ever since I started to watch your math videos, I am proud to say that I am now one of the leading students in class. And it's all because of you teacher. You explain so clearly and I just pray that may the Lord God bless you more.
Eugen Goldstein you can say that again
@@v.ix.iv._.music. you get no bitches
just to let you know. You deserve a UA-cam plaque. Idk if you know this but you don't understand how many people you help because of this channel. Thank you so much!!!!!!!!
God bless your mother for giving birth to you coz you are touching lives. I need a personal advice from you totally unrelated to maths. i like the way you tutor and i realize you have strategy for everything. My question is how to approach multiple choice question in medschool. I will definitely donate to you channel. God Bless you
I like to eliminate the answers that I know are definitely wrong until I find the right one if it's a word based problem. If it's math based problem with just numbers - I find it easier to solve the problem and then identify the answer. But that's just me. What works for me may or may not work for you.
Also, usually the right answer has something in common with other answers. So look at the common theme of the answers and eliminate the ones that dont fit. Then if you're taking an outright guess your chances are far better of getting the right one
did u graduate yet
@@krishjain1580 yes, I graduated last week. Actually went to PA school. And became certified last week. It’s crazy how 3 years fly by. I’m still grateful for this wonderful video. It sure helped me with my prerequisites to get in. I got A In chemistry btw.🙏🏿🙏🏿🙏🏿🙏🏿. This tutor is one of the best I’ve ever had
@@adebayoaina7947 ya love to see it
I can't even express how much I love you. I don't know if you are aware of this, but you really actually save so many lives. There are so many students out there trying to keep up with these subjects and if it wasn't for you, we wouldn't have been able to pass. I imagine if you did not help us, so many students would have failed and would be in misery. I thank you so much for your effort and hope that you are well. God bless you❤️❤️
You should be famous that was really helpful
My math teacher assume everyone can work out these problems easily,so she teaches very quickly and not much explaination...you're a lifesaver,my college teacher couldn't explain so clearly like you
Man you are good, you have bailed me out of failing tests. Thank you so much.God bless, I have subscribed to your channel.
These Algebra tutorials are the best I've watched. #NaturalBornTeacher.
THANK YOU! I don't even take notes on my professor's ppt, I just search the topic and you have a video for everything I'm covering in the class!
The same feeling I get when winning a match in my online game every time I am able to solve these math problems with your help. Math amazingly turns to as an exciting game I just play. Thanks!!! hehehehe :))))))))
You are awesome!!!! THERE IS HOPE FOR ME AFTER ALL. You are such a great teacher.
Currently in Differential Equations trying to remember how to do Synthetic Division. Thank you so much bro, whatever you get paid from youtube ain't enough !!
So helpful, thanks so much!!❤️ You're a life saver!
keep up the good elaborative and informative format of your good teaching. just wish that i had you as my tutor in my younger times. all the same; "kudos", and thank you for stirring up the pituitary of those who desire to learn.
Thankful to that one classmate who sent this channel in our gc! Bro you a lifesaver fr😔💖
November 2023, after 5 years of studying this in high school, I almost forgot everything, you are a lifesaver, Mr. Anonymous, thank you very much.
you are the best teacher i have ever tried to learn from !!
I swear it’s too hard to pay attention in online class so I just play games see the homework and watch this guys videos now on a daily basis
had no idea about the first technique. its so fast your amazing thank you.
mahn I'm in 9th and I found your explaination easier than what my teacher explained to me...... THANK YOU SO MUCH!
sameT-T tho you're probably in 10th now-
Not that my math teachers are bad at teaching, it is just you who is so good.
thank you so much for these videos. It blows my mind how overly complicated paid math books and paid math teachers can't seem to be as clear and concise.
Damn I love how much effort u put in these vids
DAMNNNN im just 15 and i heading my class thanks alot
No problem
I find your tutor cool most so as a medical engineer, I see you in me crashing maths more than anybody in college
THANK YOU SO MUCH FOR EXPLAINING ITS HELPING ME A LOT
Nice way to divide polynomials. Just correct 45 x 3 = 135. The rest steps are correct. I truly enjoy watching your videos.
Thank goodness for synthetic division. It’s so much quicker than long division.
The best teacher ever!
Best tutor by far!
I didn't waste time in subscribing. You are indeed a great teacher
Excellent video very helpful! What is the purpose of checking your work with long division? Are there situations where you do the synthetic division correctly, but doing long division afterward proves something different from the solution obtained from synthetic division?
Thank you! Very useful 'till today
You just helped me do my home work now thanks
SO HELPFUL. THANK YOU
Amazing ❤
this tutor really knws how to teach like for real
i’m here learning because of the coronavirus 😂
i will donate my lungs to you
You are amazing.
Nice lesson man.
better than my algebra 2 teacher thanx for the vid
Great video! thank you!!!!!!!!!!!
Thanks for these videos, also you sound EXACTLY like Mark Wahlberg in the Departed, which makes it even better!! Peace!!
The first factor you wrote for 3x^3-x^2+7x +6 which is (3x + 2) that was correct! You only have to reduce the quotient in the synthetic division. so 3 -3 9 would be 1 - 1 + 3 or x^2 - x +3.
dang have to re-watch it more but so far,
I'm learning.
You can also use 2 instead of -1 in 50:38. Then, 3 instead of -2 in 56:33. You'll get the same answers:D
Thank you for All teacher
props to you for being able to do math for an hour without getting bored
Maths can be like the most interesting subject when it's not being the hardest
And even within its difficulty and intricacy, there is structure and it's amazing how everything clicks
good job
Everyone: omg wow you're so great thanks so much !!
Me, not even a minute into the video: this dude fr sounds like that worm from Corpse Bride
Thank you 🙏🏽
hi, i want to ask something. is it possible to get multiple answers capable to "make" zeros from the factors? from the examples, we stopped at 1 where we found the 0 and then proceeded. if multiple numbers are able to "make" zeros, then which should we use? or is that not even possible in the first place? thanks.
VERY NICE.
What software is used for production of this?
Are you using some sort of drawing stylus and if so what?
this is fire man
Excellent
Dude u the man
God bless you
Is synthetic division limited to single degrees of x? Can synthetic division be used to divide by x^2+3x+9?
Thanks Bhai
Damn, I forgot all about factoring by grouping. Earlier I completed 10 examples, all of which, after removing the first factor, ended up a 4 term polynomial with power of three. Removed the 2nd factor by repeating the trial and error method of selection of x and synthetic division. Then factored the remaining 3 term quadratic. I'm not even going back to see how much extra work I may have done.
God bless you 🙏
Amazing
at 7:41 when you want to confirm your answer using long division what should you use is it this one x+4 or x= -4
came in clutch for my honors math study
what do you mean that you repeat -+1, -+2 ..........-+6 why did you take all days 1 . is there any number i take please explaining
i don’t understand one thing. Why is it when x+4 is set to zero that the new number is -4? and sometimes when you set x+4 to zero (in different problems) that it remains a positive number? So how can this happen but doesn’t always switch to the opposite digit?
thank you
supop way of teaching
Why your channel name is organic chemistry it has to be related to mathematics ?!you are a great teacher easier to understand your explaination
How do you figure out in Synthetic division if you require 0x^2?
At 2:56 Why do you only divide by x instead of (x-3)?
Why x-3? Would you choose the largest degree?
If it's at all possible that you'll see this and reply...umm what made you choose to use x+4 at 6:07 of the video
what are you using to write on??
giải phương trình bậc 3 tổng quát cũng đuộc, hoặc nhẫm ước của hệ số tự do
Why would we divide by x-3 in the beginning of the video?
when writing the new equation after synthetic division, you only divide the first term by x?
at point 15:30 in video above
OMG. Realizing the remainder from the division is also essentially the y-coordinate when the function is set to f(x) 🤯
This z amazing wowowowowowowowowowow
When doing the synthetic division when do you add the 0 between two numbers??
As a place holder for a variables if it does not appear in the polynomial
Like 3x^2+3 where you would add the zero is in between since there is no x^1
Your the best
Anita Sharma
Spend an hour here is better than spend 3+ hours in the lecture.
The length of this video is as long as a normal class
But it covers the content of like 3
With Zero Remainder 2x Squared 11 Plus ➕ Portion Quotient With Write ✍ 👌 😀 2x Cubed + 5x Squared -6x ➕ 9
-(2x Cubed- 6x Squared = 0 + 11x Squared- 6x +9
-(11x Squared - 33x)
27 + 11- 13x.
''COLLEGE ALGEBRA''
me who's just in grade 10 but already studying this
What if is the divisor is 2x-3??
Long division synthetic division synthetic division long division :)
Time stamp for topic 6?
Synthetic Polynomials Thegorem Binomial
I love you
Can you help me please on how to solve this problem by using synthetic division 2x⁴+4x³-5x² +2x-3 divided by 2x²+1 I don't know how🥺please 😊😊
julio gonzalez
This videos is good but it seems to really slow playing
Samuel Ganza NZABANDORA
It appears slow because he repeats problems of a same topic before advancing to the next.
You can change the playback speed
You are explaining wow but I need D instead of x so please solve D problems
that is discriminant my man
I've always wondered: In america, do yous call "Universities", "College"?
yes