Algebra - Free Formula Sheets: bit.ly/3CBeZMY Final Exams and Video Playlists: www.video-tutor.net/ Full-Length Videos & Worksheets: www.patreon.com/MathScienceTutor/collections Next Video: ua-cam.com/video/B3bWbon_5WY/v-deo.html
I'm just advance studying since I'm being grade 10 next school year, and it was said that this was one of their lessons. I tried to make fun of the equations and made my own equations and still, f(c) and tbe remainder is ALWAYS the same, which I was so amazed how accurate this theorem is. Thanks!
@@jbwoy5615 because all terms of an equation has a power, from lowest to highest. Then if one term is missing, then the variable of that power must have a coefficient of 0, which when multiplied by zero equals zero. In math, anything equal to zero is not included.
Omg I am so amazed!!! This would have taken me ALL day to listen to lessons on my online school course and I comprehended all of this in 10 mins. Thank You!!!
hi idk if u can see this but at 8:33 they added two zeros and I'm lost can u please explain why they added the two zeros even though it had x^2/xsquired since they explained at 5:15 we add zero because it doesn't have x^2/xsquired
@@blep295 heyy idk if you still need help but imma help you, alright so the equation has 2x^4 and then 3x^2 then 30 which has no x, in such situations you have to add numbers to replace the missing power, in this case it a number with a power of 3 and a power of 1. when u add the non existing powers you always have to add them as 0x^n where 0 is constant and n is the power missing. if the equation had a number with the power of 5 but no number with the power of 4 then you will have to add 0x^4. so the equation in the end (the one in the video) would look like: 2x^4 + 0x^3 - 3x^2 - 0x + 30 (notice that you dont write the number 1 when the number is to the power of 1) hope this explained c: if you still need help you can reply and ill be sure to help you.
MR. Organic Chemistry Tutor, thank you for analyzing and explaining the Remainder Theorem and Synthetic Division of Polynomials. These are useful tools in all levels of science and engineering.
@@瘋狂是真實的 because the exponents need to go in descending order for synthetic (and long division w/ polynomials) to work. I can’t remember example 2, but another example would be 3x^4 - 2x^2 + 4x - 5. There is no x^3 in that polynomial, but technically there is a 0x^3 (since zero times anything is zero, it doesn’t change its value) so you would just put a 0 in between the 3 and -2 (in this random example I made up) when dividing. Hope this helped
At first, the concept of remainder theorem was very complicated for me, but through this help full tutorial, I managed to understand it better. thank you very much
Wow, just watched this video and I clearly understood the concept. What my lecturer tried explaining in hours, confusing himself and we, this man just taught it well in less than 11 min 🔥👏👏
Just came to say I really appreciate your channel. You deserve every subscriber and view you get! THANK YOU for helping out all of us in a clean and well explained manner.
Thank you soo much for these math videos! You helped me soo much and you don't know how much you have helped me! Keep up the awesome math vids for future generations! :D
The difference between this and my teacher is that my teacher is either covering the board or her voice inaudible and her explanation is confusing. Well at least a year ago when it wasn't online class. It's mostly self-study now.
U don't have X2 you only have X4and X3 for you to complete the eqn you have add zero in the place of X2 . I don't know if it is the correct statement but it is my view 😊
I am helping out a friend for her assignments so that brimgs me here to review remainder theorem. It was explained throughly and thank you for that. May I just take time to appreciate the speaker. He did such good explanation. And can I say that he has so sexy and hot voice lol 😂
I wonder why people are disliking his video but I am sure people who are jealous of him are disliking his video's if think the same like my comment bc I wanna see who is with me common it is 100% true
🙏😌. Hope god blesses you sir. Thank you soo much for making this topic easier than what my teacher teaches. This video made me understand everything very deeply and clearly. Not even FITJEE or my school have explained this topic this clearly. Have a good day >3
Might be late but instead of 60 you need the equation to equal 0 both ways so you got to find a x value that will get you 0 in both sides. Then put it into factor form. For ex. If the number is 2 that makes it 0 it will be x -2 or if it was -3 it would be x+3. Then you would use synthetic division
@@lilu_3.Even me I was wondering but I think it is because we don't have the X1 power we have both X4 and X2 but not X3 so he changed it to zero the same applies to this we don't have X 1 or X they are the same since we don't have we will do it like the same we did to X3 and change it to zero . Hope that helps
Thanks for teaching us your ways. I feel like I'm not gonna pass junior high because I didn't listen to my teacher last school year. Thank you for giving me hope.
sheldon blackwood it’s because there was no x to the 3rd; whenever you’re missing a power in the polynomial you’re dividing, put the coefficient as a zero and then continue. Hoped that helped!
@@zwicky1818 You can know by identifying the eqn for example if it is 2x4+3x3-5x+2 now you see the power X2 is missing like he did in his examples hope that helps 😊
Algebra - Free Formula Sheets: bit.ly/3CBeZMY
Final Exams and Video Playlists: www.video-tutor.net/
Full-Length Videos & Worksheets: www.patreon.com/MathScienceTutor/collections
Next Video: ua-cam.com/video/B3bWbon_5WY/v-deo.html
Im confused can i use synthetic division for functions starting without an exponent of 4
It might be a year ago but this guy helped countless lives of students' grades
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I'm just advance studying since I'm being grade 10 next school year, and it was said that this was one of their lessons. I tried to make fun of the equations and made my own equations and still, f(c) and tbe remainder is ALWAYS the same, which I was so amazed how accurate this theorem is. Thanks!
How does he take 0 as a coefficient of X?
@@jbwoy5615 because all terms of an equation has a power, from lowest to highest. Then if one term is missing, then the variable of that power must have a coefficient of 0, which when multiplied by zero equals zero. In math, anything equal to zero is not included.
i love your profile picture hahaha!
Everything in this channel really helps a lot bcz right now students are self learning which is pretty hard specially at math
Omg I am so amazed!!! This would have taken me ALL day to listen to lessons on my online school course and I comprehended all of this in 10 mins. Thank You!!!
hi idk if u can see this but at 8:33 they added two zeros and I'm lost can u please explain why they added the two zeros even though it had x^2/xsquired since they explained at 5:15 we add zero because it doesn't have x^2/xsquired
@@blep295 heyy idk if you still need help but imma help you,
alright so the equation has 2x^4 and then 3x^2 then 30 which has no x, in such situations you have to add numbers to replace the missing power, in this case it a number with a power of 3 and a power of 1. when u add the non existing powers you always have to add them as 0x^n where 0 is constant and n is the power missing. if the equation had a number with the power of 5 but no number with the power of 4 then you will have to add 0x^4.
so the equation in the end (the one in the video) would look like:
2x^4 + 0x^3 - 3x^2 - 0x + 30
(notice that you dont write the number 1 when the number is to the power of 1)
hope this explained c: if you still need help you can reply and ill be sure to help you.
I learned a lot for 10 minutes instead of that 30 minutes study
wow... wasnt expecting to understand the Fact Remainder Theorem within 3 minutes of watching this video... your a life saver.
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MR. Organic Chemistry Tutor, thank you for analyzing and explaining the Remainder Theorem and Synthetic Division of Polynomials. These are useful tools in all levels of science and engineering.
Khan and OCT should drop the hottest studyguide of 2021
i prefer this guy to my math teacher.
Your PFP is gorgeous
Wait the original expression had, - 12, not 12
I might be late but it became postive because +24 - 12 is +12
@@raid2654 he meant the original expression. it was positive 12.
Fuck I see it now , lemme see if I can find out why 2:46
Wait he did correct that at 3:20
@@azyle2104 Yea he did
I never knew it was this easy !
Thank you for making us understand :)
On the second question why did they add zero
@@瘋狂是真實的 because the exponents need to go in descending order for synthetic (and long division w/ polynomials) to work. I can’t remember example 2, but another example would be 3x^4 - 2x^2 + 4x - 5. There is no x^3 in that polynomial, but technically there is a 0x^3 (since zero times anything is zero, it doesn’t change its value) so you would just put a 0 in between the 3 and -2 (in this random example I made up) when dividing. Hope this helped
Thank you for teaching everyone that watches your vids
The Organic Chemistry Tutor>>>
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At 2:57, in the synthetic division it was supposed to be -12 not 12
Did you finish the video?
Seeing him make that mistake made me feel much better about myself
At first, the concept of remainder theorem was very complicated for me, but through this help full tutorial, I managed to understand it better. thank you very much
Your PFP is gorgeous
1:04 sounds like he's saying "let's f*****g four first" lol
Lol
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THANK YOU!!!! I couldn't understand this from the teachers explanation so this was really helpful
I CAN SAY LIKE U HELPED A STUDENTS EVEN WE COUNT WE CAN'T FINISH IT. THANK YOU TEACHER THE UTMOST RESPECT
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Thank you! I have been having a hard time understanding Math since we don't usually have the classes
Wow, just watched this video and I clearly understood the concept.
What my lecturer tried explaining in hours, confusing himself and we, this man just taught it well in less than 11 min
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i hope this man have a good health and more topics in this channel
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Thansk for this info . My lecturer was making remainder Theorem so complicated
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Thank you, I now understand the remainder theorem and synthetic division of polynomials.
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Love the accent! Thanks for your help!
Just came to say I really appreciate your channel. You deserve every subscriber and view you get! THANK YOU for helping out all of us in a clean and well explained manner.
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Thank you its a big help for us especially for those students who chose modular
Thank you soo much for these math videos! You helped me soo much and you don't know how much you have helped me! Keep up the awesome math vids for future generations! :D
This helped me on my homework
this is so helpful now i am in 10 grade and this guy is my savior
The difference between this and my teacher is that my teacher is either covering the board or her voice inaudible and her explanation is confusing.
Well at least a year ago when it wasn't online class. It's mostly self-study now.
5:05 one thing i dont understand is that why there's a zero in there how did you put it plz help me.
U don't have X2 you only have X4and X3 for you to complete the eqn you have add zero in the place of X2 . I don't know if it is the correct statement but it is my view 😊
❤@@Doorodoor
I am helping out a friend for her assignments so that brimgs me here to review remainder theorem. It was explained throughly and thank you for that.
May I just take time to appreciate the speaker. He did such good explanation. And can I say that he has so sexy and hot voice lol 😂
I just wanna say thank u for this..you save my life
My UA-cam teacher ❤
Thanks man, I haven't had algebra since junior year, as I did accounting senior year. Im in my third year of college and just now started algebra lol
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Thank you, now I understand how to use synthetic division
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The best teacher
I wonder why people are disliking his video but I am sure people who are jealous of him are disliking his video's if think the same like my comment bc I wanna see who is with me common it is 100% true
Thank you very much. Looking forward to catching ur next video
Ur voice is so calming omll
This helps a lot. But what do you do when you are solving for the zeros?
The Best !!! Thank you. Highly recommended
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🙏😌. Hope god blesses you sir. Thank you soo much for making this topic easier than what my teacher teaches. This video made me understand everything very deeply and clearly.
Not even FITJEE or my school have explained this topic this clearly. Have a good day >3
Can you upload a video of finding the value of k so that the remainder is zero?
I think that you're talking about factor theorem.
Might be late but instead of 60 you need the equation to equal 0 both ways so you got to find a x value that will get you 0 in both sides. Then put it into factor form. For ex. If the number is 2 that makes it 0 it will be x -2 or if it was -3 it would be x+3. Then you would use synthetic division
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2:05 our divisor in the example is x+2 but when it was used it lost the x and was turned to -2 someone explain
X+2=0
X=(minus 2)cant find minus sign for some reason😅😅
I think I understand everything , but i don't understand why we have to put down the zero between the -3 and the 30 i don't understand why?
Why we have to put zero???
@@lilu_3.Even me I was wondering but I think it is because we don't have the X1 power we have both X4 and X2 but not X3 so he changed it to zero the same applies to this we don't have X 1 or X they are the same since we don't have we will do it like the same we did to X3 and change it to zero . Hope that helps
Thanks for teaching us your ways. I feel like I'm not gonna pass junior high because I didn't listen to my teacher last school year. Thank you for giving me hope.
he really does this job
Nice.. so how did we get a 0 coefficient of x raised to the 3rd?
sheldon blackwood it’s because there was no x to the 3rd; whenever you’re missing a power in the polynomial you’re dividing, put the coefficient as a zero and then continue. Hoped that helped!
@@raunak__.3295 how do you identify if it is missing? im really sorry for asking this.
@@zwicky1818 You can know by identifying the eqn for example if it is 2x4+3x3-5x+2 now you see the power X2 is missing like he did in his examples hope that helps 😊
This guy is life saver frfr
Man youre helping me so much for study thanks man appreciated
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In the last equation you should also add another 0 for the coefficient of x because it is missing in the equation
I love this, thx for helping me always wish u were my math teacher 😭
how did you get the f(4)?? explained it.plss I need to know it
you don't get f(4), it's already given
ah...yeah right ..eheehehe I forgot .it's already given.but anyway thank u
never failed to help, thanks alot
Does the videos from 4 years ago help? Yes, They have helped me, I don’t know about other