Expanding binomials using Pascal's Triangle or Binomials Theorem can be very helpful when expanding it to a high power. Once the pattern is learned and understood, even taking a binomials to a 10th power is no problem.
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@RahulSharma_45 Жыл бұрын
If you are watching this video, then you are probably making the best use of KZfaq.
@Tan_thita Жыл бұрын
Yes!😅
@legionarius-z7x Жыл бұрын
Fully agree.
@Gbhmagic Жыл бұрын
the hardest thing is to remember this when you don't use it regularly
@arham_244 Жыл бұрын
Hehehe 🎉
@richardabia97355 ай бұрын
"best use" academically speaking. This teacher is Awesome. But, There are other Great things here on KZfaq.
@escribidormadrid3463 Жыл бұрын
I recently found Mr H by chance and I've found his videos clear and easy to understand. Thank you, Mr H.
@mrhtutoring Жыл бұрын
Thank you! 😊
@ClIyOxZ10 ай бұрын
if u found it easy then ur prolly dumb
@InteligentToast Жыл бұрын
i never actually learned pascal's triangle in school. thanks for teaching me!
@mrhtutoring Жыл бұрын
Happy to help!
@arpan8584 Жыл бұрын
@@mrhtutoringsir I follow you but some things i don't understood
@josechacon993911 ай бұрын
I didn’t learn it until college
@tobyfitzpatrick39144 ай бұрын
I was hoping to see a cat...
@user-io8ns1bu6e4 ай бұрын
Never knew this. Thank you for the topic
@umamaheswari4625 Жыл бұрын
I didn't know Pascal's triangle in my school. Now only, I learnt it, because of your help. Thank you very much.
@seventhunder777 Жыл бұрын
Thanks for reminding me of Pascals triangle I leant 35yrs ago. You are awesome.
@Raots-wv8hh Жыл бұрын
Sir , iam 51 years old engineer and mathematician.You are one of the best teacher i saw in my life. Thank you very much
@mrhtutoring Жыл бұрын
Wow, thanks. I appreciate your comment!
@AhmadKamarolHjSuboh Жыл бұрын
It's true
@TM-cb3gj9 ай бұрын
When your students who does not enjoy maths is inspired by your teaching you know you're a great teacher! Thank you so much!
@villagefood6335 Жыл бұрын
Glad you are back after 2 years sir!! Please continue!! We love your work!!
@mrhtutoring Жыл бұрын
I will try! Thank you
@otoko420 Жыл бұрын
Not only did I learn a more efficient method of expanding, it also made me wonder what Pascal's triangle is and search for it. excellent channel and video
@summerweatherly892210 ай бұрын
Literally saved my life. So grateful for teachers that go out of their way to make these videos, thank you!
@fullc0de Жыл бұрын
Liked and subscribed! Thanks - an adult relearning math as a hobby who found your videos thanks to a recommendation from the YT algorithm on my home page.
@mrhtutoring Жыл бұрын
Thanks for subscribing!
@neilmorrone691 Жыл бұрын
Very nice reminder of Pascal's Triangle. Let me add: The Exponent of term to be expanded (call it 'n' ) results in 'n+1' Terms.
@mrhtutoring Жыл бұрын
Thank you for the additional information
@foaduk91185 ай бұрын
As soon as we started calculus in Engineering maths i had no idea what was going on because i was never taught pascal's triangle (which was the method the teacher was using). This really helped. Cheers mate.
@legionarius-z7x Жыл бұрын
He's very straightforward in his explanations. Nice video.
@scottbailey4335 Жыл бұрын
I'm a maths teacher and you're the best!
@mrhtutoring Жыл бұрын
Thank for the awesome comment. I appreciate it
@jungtran Жыл бұрын
I accidentally found your website recently. Your method of teaching math is phenomenal. I wished I had you as a math teacher when in High School. Thank you so much.
@mrhtutoring Жыл бұрын
Wow, thank you!
@s.a.60095 ай бұрын
Awesomess. At school, they just made us memorize the formula. This is beautiful !
@eddieessumang110110 ай бұрын
oh my gosh, this s very easy when you started i didn't understand, but later i understood. thanks very much. God bless you for showing us your skills.we will subscribe and watch more.
@guidoreuter6032 Жыл бұрын
Excellent video, Sir!! All my respect
@kmjohnny7 ай бұрын
This is now my favourite video from this channel.
@neth37122 ай бұрын
I'm going to subscribed this channel because I actually learned something today. Thank you sir!
@justinmolebale8925 Жыл бұрын
Absolutely beautiful. Thank you so much
@farhanfouadacca5 ай бұрын
Never learnt this before. This is so coooool.
@mikedavis76366 ай бұрын
Thisnis best and most concise explantiom inhave seen of this. Learned something today.
@millie4777Ай бұрын
last-minute revision for my GCSE, thanks Mr H, you're a lifesaver
@mrhtutoringАй бұрын
Glad it helped.
@error202_876 ай бұрын
Way better than my teacher explained it. THANKYOU!
@mrhtutoring6 ай бұрын
You're most welcome
@raisingelephant Жыл бұрын
Excellent! Mathematics is beautiful!😊
@davidhumphriesds8 ай бұрын
thank you for the breakdown, didn't think i was going to get this.
@mrhtutoring8 ай бұрын
No problem!
@oswinfairweather2584 Жыл бұрын
I am very excited about this teacher
@harrymatabal84487 ай бұрын
I just love your simple method. Thanks
@mrhtutoring7 ай бұрын
🙏
@sunitaadhikari7880 Жыл бұрын
Wow !easy way! thank you for your time sir🙏
@rangaswamyks8287 Жыл бұрын
excellent sir i love your teaching you are such a great teacher.. bless me sir
@yashanand6345 Жыл бұрын
Brilliant Method! I'm going to use this technique as much as I can.
@mrhtutoring Жыл бұрын
Fantastic!
@Syntax753 Жыл бұрын
Great overlay! And explanation :D
@InPursuitOfCuriosity4 ай бұрын
I was never good enough at math to do math involving PT in high school, but I still enjoyed this video and understand the concept better now..
@BlessingNwobu-gk4oj4 ай бұрын
You made me understand pascal's triangle thank you so much sir
@ramakrishnareddyps94008 ай бұрын
I can only understand by your action and writing. Thank you sir 🙏🙏🙏
@boredomgotmehere4 ай бұрын
They say you can learn stuff from youtube, but would it be possible to do so, if we didn’t a teacher like Mr H ? My deepest gratitude to you sir.
@ockham19637 ай бұрын
simply brilliant
@luisclementeortegasegovia8603 Жыл бұрын
Wow, I did'nt notice that the sum of the exponents led me to the exponent of the binomial, in this case five. Thanks professor!
@mrhtutoring Жыл бұрын
You're very welcome!
@hipmugger5952Ай бұрын
You saved my life ,finally.
@josephshaff51949 ай бұрын
Though I will admit my dream of a good set of notes came true. Having the online stuff now. Great reference.
@user-zh4nh2nz3n Жыл бұрын
You are excellent sri
@GF86123Ай бұрын
This is amazing!!
@justanormalnewbie Жыл бұрын
Absolutely amazing property, thank you sir!!
@mrhtutoring Жыл бұрын
Happy to see someone who appreciates math.
@JustForStudy_8 ай бұрын
Helpful for me, now i can easily binomial theorem class 11
@WalterFernandes-du7omАй бұрын
You're just superb. It's the nonchalant manner in which you present your explanation that puts the icing on the cake Being a mathematical genius is an obvious quality of yours. And the simplicity is just superb. Cheers ..
@mrhtutoringАй бұрын
Thank you so much 😀
@amulyam.15 Жыл бұрын
Great Sirji
@vvvDetroit4 ай бұрын
well explained. Thanks
@fahrenheitwastaken27 күн бұрын
Incredible!!!!
@gesuilsalvatore57024 ай бұрын
I'm italian and we call it "Triangle of Tartaglia" because Tartaglia was an important mathematician who found this before Pascal.
@francisc9094 ай бұрын
excelente, well explained, than you
@paulwyleciol3459 Жыл бұрын
wonderful! THANK YOU!
@mrhtutoring Жыл бұрын
Welcome!
@QuranTheWay29 күн бұрын
WOW why no body teach us like this ?????????? great man
@TheIcemaster20005 ай бұрын
I wish you the best in life, as well as your endeavors Mr. H
@mrhtutoring5 ай бұрын
Thank you~
@88kgs Жыл бұрын
Thank you Sir🙏
@poltulak Жыл бұрын
Amazing! Thanks a lot!
@mrhtutoring Жыл бұрын
Thank you too!
@kenitra.west.6389 Жыл бұрын
Thank you.
@KnowYourself06 Жыл бұрын
Didn't learn this school. Thanks a lot for this learning👍
@mrhtutoring Жыл бұрын
Happy to help
@sunilraghuvanshi8920 Жыл бұрын
Sir was finding it for a lot of time thanks for this upload
@mrhtutoring Жыл бұрын
Most welcome
@donsena2013 Жыл бұрын
The coefficients found from Pascal's Triangle perfectly match the coefficients found from a binomial-theorem expansion (whenever the exponent is a positive integer)
@mohdahmed2655 Жыл бұрын
Brilliant
@isgaming1x9939 ай бұрын
Keep it up
@mahmoudsaleh12925 ай бұрын
Wonderful
@LinusE Жыл бұрын
Are you releasing a video on the binomial theorem?
@BruceLee-io9by4 ай бұрын
Excellent lesson. As always.
@karthikeyanmuthukumar Жыл бұрын
Your a master sir thank you for teaching sir ❤🎉
@mrhtutoring Жыл бұрын
It's my pleasure
@haleenyumah4345 Жыл бұрын
Excellent teaching
@mrhtutoring Жыл бұрын
Thanks for the comments! I appreciate them.
@traveladdkhajuraho5764 Жыл бұрын
Sir, please start making jee relevant videos btw love your videos
@imehasan14116 ай бұрын
than youu sir
@MuffinGacha8 ай бұрын
THNKS MEHN
@elentadevosyan36699 ай бұрын
Do video for derivative(also functions) please, i need it as soon as possible, thank you
@nas98m385 ай бұрын
Thank you
@user-rm4zf6jm3p2 ай бұрын
Can you do subtraction with powers on both values
@anneflavian7805 Жыл бұрын
U just inspired me to open my own KZfaq channel
@mrhtutoring Жыл бұрын
Music to my ears!
@WillSornberger9 ай бұрын
How do you make these videos?
@sabitadas263910 ай бұрын
Now i can aso be one of the toppers😊
@ashwanibeohar817211 ай бұрын
Nice
@IngBey-5710 Жыл бұрын
j'avais complètement oublié cette formule
@jinnjinn5567 Жыл бұрын
If it is (a - b)^n do we use alternating addition and subtraction? E.g. a^3 - 3a^2b + 3ab^2 - b^3 for (a - b)^3
@mrhtutoring Жыл бұрын
Yes~
@nethvegz3465 Жыл бұрын
Nose bleeding again sir😂thank u again❤❤❤
@user-kv9mz2xf1h Жыл бұрын
If you want to learn more about this search binomial theorem
@420sakura1 Жыл бұрын
This is way more interesting and easy to remember.
@lukajulakidze5125 Жыл бұрын
You are a great teacher.
@AhmadKamarolHjSuboh Жыл бұрын
Agree
@canadianRadio Жыл бұрын
Does with work with (a-b)^5 - or is there something similar?
@carultch5 ай бұрын
Yes. You just let beta = -b. Expand (a + beta)^5, exactly as you would with this method. Assuming a is positive: Every odd exponent on beta, will materialize as a negative term when translated back to b. Every even exponent on beta, will materialize as a positive term when translated back to b.
@uchihalayan34357 ай бұрын
thank you u saved me my final exam is tomorrow thhhhaaaanksssss
@mrhtutoring7 ай бұрын
Good luck on your final!
@user-dl6ju1xt2z6 ай бұрын
I just thank you very much
@josephshaff51949 ай бұрын
Request on Convergence vs. Divergence please ? I have to go over it but it will be a bit before I get to it as I'm doing all of Calc I again. Though I 4.0 the class still. Currently 1/2 way through online. I never like being rushed in College. Math is like a fine wine and should be enjoyed ! Though not many would agree with me on that. 🤣
@carultch5 ай бұрын
I take it you are talking about convergence and divergence, of an infinite series, as there are other meanings of those words. A sequence (or progression) is a list of numbers, a series is a summation of a sequence. Usually k represents the index of the individual term, and n represents the total number of terms. There is usually a function of k that determines the sequence value, although a sequence can also be recursively defined like the Fibonacci sequence. Some series add up to a finite value, when you have an infinite number of terms, which is called a series that converges, or convergent. Other series either add up to infinity, or continuously flip/flop between the same two numbers and never get closer to zero or to infinity, which is called a divergent series. Some series include an alternator term, of (-1)^k. If an alternating series only converges when it is alternating, it's called conditionally convergent, for instance the harmonic series of 1/k. If a series converges, regardless of whether it alternates, it's called absolutely convergent. The substance of Calculus's work with series, is to analytically determine whether or not it converges, and if so, what value it converges to. There are various tests for convergence, based on properties of the series definition, that may use limits, powers, roots, and integrals, to test which kind of convergence a series has.
@user-rd2wr2vu7u7 ай бұрын
This guy has been helping me so much but i just got a question where theres only one letter thingy in the parentheses and the other is just a number (d+2)to the power of 8
@carultch5 ай бұрын
You can put a letter in that number's place. For your example, let t = 2. Thus: (d + t)^8 = d^8 + 8*d^7*t + 28*d^6*t^2 + 56*d^5*t^3 + 70*d^4*t^4 + 56*d^3*t^5 + 28*d^2*t^6 + 8*d*t^7 + t^8 8th row of Pascal's triangle for reference: 1, 8, 28, 56, 70, 56, 28, 8, 1 Now evaluate each t-power at t=2, and have it join the coefficient. Put the d-power aside for later. 8*t = 16 28*t^2 = 28*4 = 112 56*t^3 = 56*8 = 448 70*t^4 = 70*16 = 1120 56*t^5 = 56*32 = 1792 28*t^6 = 28*64 = 1792 8*t^7 = 8*128 = 1024 t^8 = 256 Thus, the result is: d^8 + 16*d^7 + 112*d^6 + 448*d^5 + 1120*d^4 + 1792*d^3 + 1792*d^2 + 1024*d + 256
@vaccino3359 Жыл бұрын
Holy moly thats a largo numero
@mkumar4u4 ай бұрын
👍👍👍👍🙏
@fascistpedant758 Жыл бұрын
Well that was easy. I'll try to remember that.
@mrhtutoring Жыл бұрын
Glad you found it easy.
@taojiao28883 күн бұрын
nice nice finally 😭😭
@ManiH8103 ай бұрын
Brillint
@bdart1033Ай бұрын
🤣🤣ofc its this guy teaching math. No hate this it helped me a lot😈💞💞
@AlfonsoNeilJimenezCasallas Жыл бұрын
it would be interesting to expand it without Pascal's triangle and with binomial theorem
@mrhtutoring Жыл бұрын
Yes, I prefer the binomial theorem myself
@JulesMoyaert_photo Жыл бұрын
Genius! Why nobody taught me that? 😡😡😡
@user-nr3lm1ug9j4 ай бұрын
atleast I got to know about it in school yesterday and now here 😂😂😂
@SheinPlayer5 ай бұрын
What if negative
@carultch5 ай бұрын
Here's an example with a negative: Suppose it starts as (u - v)^3, where u and v are both positive numbers. Let w = -v. Now we've reduced it to (u + w)^3. Expand it out accordingly, with u's power descending from 3 to 0, and w's power ascending from 0 to 3. Coefficients follow 3rd row of Pascal's triangle, which is 1, 3, 3, 1. u^3 + 3*u^2*w + 3*u*w^2 + w^3 Since squared negatives are positive, this means all terms with w to an even power, will equal the same term with v replacing w. The opposite is true for cubed negatives. All terms with w to an odd power, will have a negative coefficient, and otherwise equal the same term. This gives us the result: u^3 - 3*u^2*v + 3*u*v^2 - v^3