Square and Square Roots in One Shot | Maths - Class 8th | Umang | Physics Wallah

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▶️Complete CLASS 8TH - MATHS ONE SHOT Lectures - • Maths - Class 8th NCERT
In this lecture of Umang batch, Ritik sir is going to teach you the chapter-Square and Square roots.
Topics covered in this lecture are:
•What are squares?
•Perfect square and square numbers
•Properties of Perfect square
•Shortcut methods of squaring a number
•Square Roots
There are many other important chapters that we are going to cover in upcoming videos for class 8. Stay tuned with PhysicsWallah Foundation.
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🔴 Details about the batch -
• Recorded Lectures for Class 8th Students.
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• Classes will start from 10th January and we will cover the whole syllabus by 10th March.
🎦 Eight Lectures per week will be uploaded.
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New batch (2024) wale dhok ke like karo

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If he is the maths teacher I would like to go school daily.. Edit : Dumbs be commenting some bullshi*s....! 🥂

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Usee badhiya hai ki sir ko hi like kr de😎👎

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Best Teacher

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My favorite teacher is babua sir ❤❤❤

[@monsoongum8690]

00:00 INTRODUCTION 2:12 SQUARES 5:09 Perfect squares or square numbers 12:11 EXERSICE 26:47 Propertites of perfect squares 48:17 EXERSICE 49:27 Shortcut method for squaring a number 1:04:32 HOMEWORK QUESTIONS 1:04:57 Square roots 1:07:56 Square Root of a perfect square prime factorization method 1:10:57 EXERSICE 1:22:01 Sqaure root of a perfect square by the long division method 1:28:50 square root of number in decimal form 1:38:55 THANK YOU, BYE BYE~

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Life saver to save time on a particular concept

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Hmm

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Are u really a maths teacher ?? I can't believe it that maths teacher can also be like you so funny and friendly 😮

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😂and favorite🫶🏻

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No it's really possible my school maths teacher is also very friendly and clear all my doubts in easy way😊

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@@Bablidevi345 good but not all school maths teacher are friendly like urs 🤧🥺

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Kon kon 2024 se dekh rahe ho 😊

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*we want u as a math teacher in our school then i would never miss a day to go school* Thanks sir

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Yes you right 👍

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Same

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Fr😭

[@princekumar0016]

Sir aapke padhane se mujhe ye chapter bohot aasan or mast lagta h

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❤

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Sir aap science bhi padha diya karo I hope hame achhe se Samajh aayega aise to samajh aata nahi 😢

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Ritik sir is very superb teacher ❤❤❤❤❤

[@nitinmaharana3706]

he stayed energetic throughout the entire lecture respect to this teacher

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If we had a math teacher like you in our school, I would go school everyday and never miss a day... Thank u very much sirr

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😅

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Spam

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Me also

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Yahh

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We have a teacher like that # dReAm MaTh teacher😂😂 you can check his channel on KZbin as well (MATH WITH IRSHAD SIR )

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Jo ye video 2024. Me deakh re h vo attendance laga do 😂👇👇

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bhikari likes ke lea

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Par kiyu

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Thanku sir 🙏🏿

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Kaash hamare teacher bhi ese hi samjhate 😢😢😢😢

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Sach kaha❤

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Same wish

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yes but he is also our teachers

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13:02 when he said 2 ke table m 98 nhi aata😂

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The way he clears all the doubts without even asking is just complimentable!! Hats off!😊❤

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Very true

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Me in the whole session: Wah! Kya bat hai sir..✨❤😮 PW ki Jai!!! 🎉 Are wah! Sir kya baat kahi apne😂 ✨Hence understood, enjoyed,loved every moment..! ✨🌼

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Cute 🥰 baby

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Batch 2024 of class 8 th Attendance 👇

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Sir is love within yellow and blue colour 😂😂

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*Other students -now we are in 8 we have to take it seriously *PW students - now we are in 8 we have to enjoy 😂

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Yes

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10:26 very motivational moment

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yezz 😋💯

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Kon kon mantaa hain ki ritik sir bohat acha padhaye . he is the best teacher in the world❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤

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Sir aap bahut achha padha rhe hai

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Best maths teacher. 😘😘

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So best math teacher 😊

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Study😎+Funny🤣=Ritik sir

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he so cool and funny....❤my interest 📈to watch more videos of him 😅

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I am in 10th grade one note for juniors😅 Take this lesson seriously it is too important for grade 10th even i didn't took it seriously now i knew its importance for quadratic equations, polynomials and trigonometry

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This guy needs an Oscar bro excellent explanation ❤❤❤❤❤❤❤

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tf'

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1:17:45 Sir if it is divisible by 3 so we need to divide it by 3 first then 5 right way to do: 3 - 2925 3 - 975 5 - 325 5 - 65 13 - 13 1

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26:51 properties of perfect square

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Me your father

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Being your senior i would like to tell you that this chapter is super important for u cause class 9th math is dependent on this chapter only. Thats the reason why i came here to study it once again😥

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Thanks to telling ❤️

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same bro this chapter is very important

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Thanks bhaiya

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Abhi Mera 8th start hone mein bhi 28 days hain

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This is the real method of teaching mathematics

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Bro Minecraft ka nam bata do

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Very beautiful explanation. I love all the videos specially that rational number plotted in number line was very simple n easy ..amazing sir ji

[@syedsadatmubeen1115]

20:55 "1574" was divisble by 11. 1574/11 11*1 =11 4 reminder 11*4=44 3 reminder 11*3=33 11*143=1573 😊😊😊😅

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Sir ... your teaching style is amazing

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Because of you I got 29/30 marks in maths and overall 96.22%.

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Congratulations bro 🎉

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🙂

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@@user-ci3lg5hz6c Thanks

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sir you are my favorite maths teacher.. love u sir.. you are only the best teacher of maths for me ..

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Explanation was superb sir .😊😊

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Sir is the version of Raghav Juyal 🤣🤣in expression action ❤️❤️ Best 👍

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bruh if every maths teacher was like em i think we all would listen and respect our maths teacher

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Ikr

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Identity pel diya was personal

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Sir you are the most friendly teacher of math that I have ever known and your explaining skills are amazing 😍

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I think if you are my school teacher, i was topper of the class.

[@bhavishyasharma6635]

Thank you sir I am in 8th class i see your all videos in my final exams and I score in maths 79/80. Thankyou so much sir for your wonderful videos

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No sir is 100/100wonderful

[@umar00017]

School me sir ne majhya tha per mujhe nhi majh mein aya per aap ne samjha Diya,so thank you sir ❤

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Thank you sir This lecture is very useful for us❤❤

[@user-nj2eq1cr5d]

Thank you sir I score 92% in math

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I am a weak student of math but.... this video is so good.... Very funny and good explaination... I like this type of teaching... ☺☺

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Sir ham exam ke pahle ek nahi padhe lekin ye video ham dekhe ki mera sare doubt tha sab khatam ho gya

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What a dedication sir you have teached for 1 hour 40 min with same energy and vibe.😌😌

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36 seconds also 😊

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Math is very lucky to have a good teacher like him ❤

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Ice cream

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Sir I watched your video the first time and i fell in love with the way u teach your children,you are on of the best teacher I can imagine,hats off to you sir

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O😀

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Is he teaching class 8th maths

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@@prathjha7114 Yes!

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🤧✨✨😘😘rytttt

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I...

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Thank you sir ☺️☺️

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31:49 Brrruh 😂😂

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Because of your lecture I get 20/20 of chapter square and square root and cube and cube roots

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Agar AP jese teachers har school college me ho to fir to sabhi bacche age badh sakte hai .koi bhi baccha padhai me weak nai rahega ...aap genius teacher ho

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Aap ki video sir motivation lgti hai

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Hamko to Laga ki sala ye property bhi dukh ki tarah khabi khatam nahi hoga 😂

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38:05 kis kis ne sir ke muh se upsabd sune😂

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❤love u sir I got 25/25 in my periodic test of Ch. 3,4.5.

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are you in dps

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very nice ... sir has explained everythinng very nicely better than school and tutions..you may top in the class if you take sir's math classses daily..

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Thanks sir i love ur videos because math is so difficult for me but you explain it very well i understand everything .

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One of the best maths teacher.😊

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I just hope for having a teacher like you in my school also 😊🎉🎉

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Best maths teacher in the world that is funny☺☺ 👇

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20:43 sir 1573 11 ke table mein aata hai 1573 ÷ 11= 143😅😅 Btw sir great explanation ❤❤👏👏

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I am very weak in maths + I hate maths, this is my old Brain. But now after watching your videos i am able to solve every questions+ Gaining my interests😊. THANKYOU SIR FOR TEACHING SUCH EASY METHODS😃👍 I hope you will teach us in 9 also.

[@Mango_gaming147]

Bro i am also very very weak in maths 😢

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8th mai hi maths ne zindagi kharab kari hai puri😭😢

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ಉಪಯೋಗಕ್ಕೆ ಎಲ್ಲ

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🎉❤

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I did not understand math subject but because of you i understand everything...👍 Thanks a lot sir....!❤

[@Brahmuday]

36:56 sir abused 😂😂😂😂 do not take it to heart 😂

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He is a best teacher in the world. I can't believe that you are maths teacher can also be like you so funny and friendly😊😊😊

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Guys isko ache se krna mai 9 mai hu pr phir bhi dekhna pad rha hai yeh bohot kaam aayga aage all the best❤

[@user-pq7zc2oc4i]

Thanks bro

[@ChessRashu]

I am sure that no one noticed that time was shown at the top right corner and rithik sir finished this lecture on 12am respect from me sir 👏 👍

[@Laxu881]

Ya sir is very hardworking. And I love his teaching methods very much 😄🥰💝

[@ArnavPattanaik-wp7ki]

Bhai tum to detective ho🕵️🕵️

[@rishi06424]

just came in 9th but didn't studied the whole year im completing maths in vacation 🥲 btwy ritik sir is the best teacher I've ever seen in my life ❤️🚀

[@susmitadebnath9919]

Studying class 8 in class 9

[@grimshady35]

@@susmitadebnath9919 Why u studying class 8 in class 9 are u mad or not tell me the truth or i give u mukka

[@kavyb]

@@susmitadebnath9919 same here xD

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@@aloneking3559 alone hi rahoge betve

[@user-yk2rg3dc2d]

same😢

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Pw is the world best foundation

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Thank you sir by me in 2024 🎉🎉🎉❤

[@parinaydevarjankar7453]

You are Legendary Sir You are and you will be .

[@samratsharma912]

❤❤

[@Phoenix_501]

C......

[@Ishant585]

Exam se pehle dekhne wale attendance laga do

[@OjasvaChandra]

Mai

[@user-jg7pz6ye3y]

Kis kis ko lagta hai ki sir chapter ko bahot easily and short me padhate hai❤

[@KrishnaJha-g4n]

Sir very beautiful subject math❤❤❤

[@ranjanyadav_0001]

You're brilliant 👏 sir but to let for this chapter my final exam completed today's

[@50_abhinavprakash37]

enrgy of teacher towards students is nice❤

[@SantoshKumar-nb9pk]

Who os watching this this video one day before exam....❤💞❤️💞🖤💞 ............................. Thanks for nice teaching ❤

[@priyankarautaray2914]

Best maths teacher ever