POLYNOMIALS in 1 Shot | FULL Chapter Coverage (Concepts + PYQs) | Class 9th Maths

👉 Practice Sheet - Go to Batch - Subject Section - Open DPP PDF Section.
📕 SPRINT Class-9th - physicswallah.onelink.me/ZAZB...
📕 Telegram For Quizzes:- t.me/foundationwallah
✨ PLAYLISTS ✨
www.youtube.com/@PW-Foundatio...
• ICSE Marathon Series |...
• Padav Marathon Series ...
• Padav Marathon Series ...
✨ LINKS ✨
📕 Mind map Class: 10th Batch - physicswallah.onelink.me/ZAZB...
📕 Board Booster Batch Link: physicswallah.onelink.me/ZAZB...
📕 Neev Fastrack 9th CBSE: physicswallah.onelink.me/ZAZB...
📲 PW App/Website: physicswallah.onelink.me/ZAZB...
📚 PW Store: physicswallah.onelink.me/ZAZB...
-------------------------------------------------------
we'll be covering POLYNOMIALS in 1 Shot. This is a full chapter coverage of the concepts and perfect squares of linear equations. We'll also be covering PYQs (Percentages, Years, etc.)
-------------------------------------------------------
📌 𝐏𝐇𝐘𝐒𝐈𝐂𝐒 𝐖𝐀𝐋𝐋𝐀𝐇 𝐅𝐎𝐔𝐍𝐃𝐀𝐓𝐈𝐎𝐍 𝐒𝐎𝐂𝐈𝐀𝐋 𝐌𝐄𝐃𝐈𝐀 -
🌐 Instagram: / foundationwallah_
-------------------------------------------------------
📌 𝐏𝐇𝐘𝐒𝐈𝐂𝐒 𝐖𝐀𝐋𝐋𝐀𝐇 𝐒𝐎𝐂𝐈𝐀𝐋 𝐌𝐄𝐃𝐈𝐀 -
🌐 Telegram: t.me/Physics_Wallah_Official_...
🌐 Instagram: / foundationwallah_
🌐 Facebook: / physicswallah
🌐 Twitter: / physics__wallah
🌐 Linkedin: / admin
🌐 Quora: pwofficial.quora.com/
-------------------------------------------------------
⏳ TimeStamps -
-------------------------------------------------------
📌 For any Queries or Complaints visit: bit.ly/PW_Queries OR give a Missed Call on 07019-243-492
-------------------------------------------------------
#Polynomials #Class9th #PhysicsWallahFoundation #PhysicsWallah #CBSE #Class9thMaths #Maths #Theory #PYQ #Class9MathsChapter

[@PW-Foundation]

👉 Practice Sheet - Go to Batch - Subject Section - Open DPP PDF Section. 📕 SPRINT Class-9th - physicswallah.onelink.me/ZAZB/0y4x6bma 📕 Telegram For Quizzes:- t.me/foundationwallah 📲 PW App/Website: physicswallah.onelink.me/ZAZB/PWAppWEb 📚 PW Store: physicswallah.onelink.me/ZAZB/vsff3zl9

[@user-vs5er2dn7k]

❤😂😊😊

[@NARUTOGAMING62]

.sir abb acha nahi padha rahe hai

[@AvaniYadav-mh8vr]

🥰🥰🥰👋👋

[@chandrakaladeshmukh]

I didnt understand factor therom

[@Msdancing]

Yes

[@feerdoushiarshia2629]

Literally, PW teachers are not just teachers..they are heroes 🥹this generation is soo lucky to have such teachers

[@mamtamanjhi4553]

Hmm

[@MdRehanRaza-vn6fi]

🎉🎉

[@SysReset]

~THANK ME LATER~ 00:01 Understanding the terminology related to polynomials 02:05 Covered concepts and terminology of polynomials 06:07 Variables and constants in algebraic expressions. 08:27 Fundamentals of algebraic expressions include variables and constants. 13:57 Understanding the concept of powers and polynomials. 16:06 Covered concepts of polynomials and variables in 1 shot 19:54 Polynomials are arranged in standard form by arranging terms in descending order of their degree. 21:44 Polynomials have various power terms and exponent rules 25:56 Understanding the concept of polynomials 27:44 Understanding polynomial terms and conditions 32:43 Understanding the concept of leading coefficient and standard form for polynomials. 34:57 Understanding the concept of degree in polynomials 39:01 Polynomials are expressed in standard form by arranging terms in decreasing order of power. 41:02 Concepts of polynomials explained with examples and types. 45:34 Understanding constant polynomials and their degree 47:40 Understanding zero polynomial and its degree 52:02 Polynomials are classified based on their degrees. 54:13 Understanding the concepts of polynomials including quadratic, linear, bi-quadratic and zero polynomial 58:12 Value of a polynomial is determined by substituting the variable. 1:00:28 Solving polynomial equations and finding values. 1:04:35 Understanding the concept of zeroes of a polynomial 1:07:04 Understanding the concept of zero of a polynomial 1:11:05 Understanding the concept of finding roots and polynomial values. 1:13:30 Finding the value of k when x = 4/3 is a root of a polynomial. 1:18:33 Reminder theorem for polynomial division 1:20:41 Understanding the Reminder Theorem 1:24:45 Understanding factors of polynomials and their significance 1:26:55 Factor theorem explains what values make a given polynomial equal to zero. 1:32:40 Finding the value of k and p in a polynomial equation. 1:35:12 Finding the second equation from given values 1:39:29 The video covers polynomial factorization and factor theorem 1:41:14 Factors of a polynomial can be found using the middle term splitting method. 1:45:18 Factoring polynomials to find zeros in 1 shot 1:47:29 Understanding zero properties and middle term splitting method 1:51:38 Factoring polynomial expressions with common factors 1:53:30 Factorization of cubic polynomials using the factor theorem 1:57:37 Understanding and evaluating polynomial values for different variables 1:59:50 Explaining factor theorem and finding factors for polynomials 2:04:28 The video covers polynomial factorization using middle term splitting method. 2:06:33 Factorization and Algebraic Identities 2:11:05 Solving polynomial equations using mid-term splitting method. 2:13:14 Solving polynomials in two variables 2:17:36 Polynomials factorization using the difference of squares 2:19:47 Polynomials and factorization are covered in the video

[@crossbaow4557]

thik hai bhai

[@Ben-ys3ke]

Thnx homie 🗿

[@user-rw1te8nc7c]

padhleta bhai isse acha

[@jahnviartstudio5982]

Thank you bro

[@friendshipstatus-fl5sj]

Thanks alot bhai ❤

[@Bestbeastshort371]

Who are watching in summer vaction 😂

[@_XX_WOLFIE_XX_]

Me ✋🏻😌

[@COSMICCUTS_Editz]

Me

[@ramjeetkumarhansdah4256]

Me

[@bhumiduhansaab9859]

Me😂

[@unknownGamer10441]

Me😂

[@craftershatakshi13]

I miss Ritik sir (because of him i passed 8th grade)

[@careditz5013]

Same here bro

[@careditz5013]

But we will see him on 10th ❤❤❤❤❤❤😢

[@careditz5013]

We have to wait for 1 year

[@user-ij3vi1vk8j]

@@careditz5013 yes bro

[@raghubirsharma2603]

Who want ritik sir in class 9 😢😢❤😢😢

[@ShoryaDhariwal-oq3ir]

I want

[@user-ot8qv3hb3d]

Everyone wants

[@roashab]

No one

[@sameersatnami8736]

I want

[@ayeshsahoo5818]

I want

[@sandeepgupta5077]

I want ritik sir for maths because kamal sir bahot bal banate hai....... 😂😂

[@sandeepgupta5077]

Jo agree like kro 👍

[@Evil_HarshGaming]

Same

[@Kumkum_singh5138]

Baat to sahi hai😂😂

[@sundardas7494]

Dekho kisi k baare mein aisa maat kaho ... Yeah sir bhi accha padhate hain.... Aisa kyun ho tum log? 🥲🙂

[@sapnabharti-le6cs]

​@@sundardas7494Gyan ki devi

[@nathuram1824]

Kon kon ritik sir ko miss ker rhe hai vo like kro 👍👍👍👍

[@user-mq8ue2xz2x]

Ma kar raha hu

[@Smith.sinha07]

Mai kr rha hu 😢❤❤

[@Blazilen]

Bhai 2024 neev batch me voh kufh padha rahe he

[@Blazilen]

Unhone pw leave nahi kiya bas 9th ka ise timeline me koi KZbin video nahi dala

[@poonamsingh2176]

Ritik sir jaise koi nhi hai really miss him 😞😞

[@Radhika_84275]

Ritik sirr want ritik sir plzzzz vote for ritick sir 😢😢😢😢😢😢😢😢😢😢

[@user-vc4ft8sc7s]

❤❤

[@gangu_attitude_girl_79]

Sahi hai yaar but we can't troll Kamal sir

[@user-ok8hi5gp9w]

Ritik sir ❤❤❤❤❤❤❤❤😢

[@user-od1mv4pn8s]

We want ritik sir ❤

[@Aysuh__thakur_08]

Yes bro

[@Officialakanksha639]

Who had just passed the class 8 and came into class 9 so good luck for this year ❤😊

[@Jamila-si3pv]

Who all r watching this after 8th final exams between holiday😅😅

[@avyuktamishra6589]

Me...😅😂

[@MC-vq1wv]

Me 😂😂😂😂😂😂😂

[@YashChaudhary-283]

mai bhi huuuu....

[@rockfaitthecubist7006]

Me

[@SarthakSarthak-bt6qj]

Me

[@LEGEND_AADMI]

We want ritik sir plz physics wala ❤❤ 4:21

[@shakti__S]

Sir ke baal = sir ki jaan😂

[@parmilarathi]

Bhot saf dhaka ka Kam h bro

[@ritusetia3342]

Kamal sir is giving his best to make the lecture interesting. Thank you so much sir I would like to study rest of the chapters from from you and don't listen to those who doesn't want u to teach. Just remember you are best teacher in your own way ❤👍

[@user-wg2gf4uv2x]

Babuaas sir op😂😂😂❤❤❤❤❤🎉🎉 i Miss you babuaas (ritik sir)😢😢😢😢😢😢😢please return please 🥺🥺🥺🥺

[@rachnayadav3638]

Ye Wale sir thik he padhate h ...😔☹️😓 Rithik sir was so awesome teacher...🥰🥰😇

[@prasantabora5743]

👇From Assam one like Banta he yaar🏞️♥️

[@aaranvkar2677]

missing Ritik sir.................

[@user-pc2he1ti1x]

Me tooo......😢

[@ashrafa534]

meeeeeeeeeeeeeeeeeeeeeeeeeeeeecube

[@AzeemShaikhas]

Kon kon 95% Lana chahta hai in class 9th 👍

[@DharmaVeera-rv2ch]

me

[@AlokSukla-jt8uv]

95 percentage nahi 99 lane hai

[@sakshamrajput2012]

Bhai 101% se kam me nhi chalta aaj kal

[@ITSMEUNKNOWN895]

​@@sakshamrajput2012😮😂

[@shouryaDeshmukh-dv1im]

Gaan_ Fadu taiyari kar ni hogi😅

[@shivam12355]

We want ritik sir for mathematics

[@stillslaying]

Who s we bitch 🧚😍

[@unknown12542]

Yess

[@manas_rai.]

Yes😅😅😅

[@smarteyegamer4646]

yes

[@The_hm_010]

Yes

[@lyrix__network]

I miss ritik sir and finding his activities in this videos

[@nethravathibv2235]

35:28 2nd : 9-12+x^3 -3+x^2×x^1 From this can I say that x^2 coefficient is 1?

[@VishwanathHigherSecondarySchoo]

Who are watching it in 2024😂😂😂

[@rumanaparveen2027]

Me 😂😂😂😂😂

[@himanityagi729]

Me

[@GeetakshiVashistha]

Bro video bhi 2024 mai hi aai hai, Ha kids 🙄

[@skshorts031]

Bhi video 2024 me hi ha andhe

[@himanityagi729]

@@skshorts031 bat to shi hai

[@shobha8030]

We want Ritik sir💖💖☺️🌼🍃

[@ichchha_asati]

1:39:42 sir I solved that. And answer was p=r= -2

[@ashirvad7709]

bhai sir ne thodi mistake ki hai

[@ritubhardwaj7352]

ye kaise aya

[@halalwrites19]

yes , my also 👍

[@user-oq8cm5kc2f]

Ha dude unhone 4r ki jagah 2r kia h

[@Somedit2010]

Same answer bro

[@shadowwrathgamer3136]

I am watching it because tomorrow is my exam 😂😂

[@Beads_by_sauji_]

Same 😢

[@AymanZahid-vt9is]

Same not 😂

[@yadavisha9155]

Kon kon ye video 2x pe dekh raha h

[@Arjun_14352]

Hi

[@Hogwartians-ri5ow]

Me 😅

[@Bizon2kill]

Hum toh 1x mein dekhta hun kyunki samay bahut hai 😎😎

[@vloggersparadise]

Everyone

[@ManojKumarsingh-he3sf]

Me nahi

[@SantoshSoni-vt2ju]

What's a wonderful teaching method

[@shantanus.mishra694]

Ritik sir please missing you so much please come back to pw😭😭😭😭😭😭😭😭😭😭😭

[@theninjagamer5711]

Ye sir log keh to dete hai ki kuch samajh nahi aaye to comment karna ham phir samjha denge par koi teacher esa nahi karta mene bahut saare doubts puchhe hai inke comments mein par koi jawab nahi deta 😡😡😡😡

[@Pokerocker]

Right bro

[@himanshirai7787]

8th class se jo nikale Hain unka bhi holiday mein paper hone wala hai 9th class ka😅😅

[@Afff__66]

Sir ke left hand side mirror lga hh👍

[@kp_gaming_11]

Ha lagta hai

[@shraddhakhatal2852]

Thank you sir for best explanation ❤️👍

[@easiralamin3170]

Hii❤

[@riyam7645]

1:39:28 sir we can do this also By comparing them as 4p+10+r = p+10+4r 4p-p+10-10 = 4r-r 3p = 3r LHS = RHS

[@tanishkashukla8026]

Yess.....u are right

[@tanishkashukla8026]

I have also tried

[@Mixture-ID-7]

Yes same answer

[@The-Change007]

Congrats our channel is restarted . Subscribe and enjoy . By .otivation . Videos are coming soon......

[@ayucrickeditor]

H.W. QUESTION No.10 answer -- 210

[@teatimbuyoutube1438]

yes

[@Mixture-ID-7]

Yes

[@user-om8hc1vk9f]

You are a great teacher thank you sir l can good macs

[@user-uh4sm5nh3b]

Thank you sir for this helpful lecture Your are my most favourite teacher 🙏🥰

[@Somedit2010]

Sit answer of Question no 18 is p=r=-2 1:39:31

[@Infinite_cosmos-fi]

He accidentally write 4r

[@mdhasnainAnsari-el6lt]

Who like the teaching method of this sir like those

[@Md.shahadatHushan]

Thank you sir helpful lectures 😊😊

[@harshitarathore9358]

Here is the solution: 1:38:33 Given, the polynomial is px² + 5x + r x - 2 and x - 1/2 are factors of the polynomial. We have to show that p = r. Let f(x) = px² + 5x + r Now, g(x) = x - 2 g(x) = 0 x - 2 = 0 x = 2 Put x = 2 in p(x), p(2) = p(2)² + 5(2) + r = 4p + 10 + r At x = 2, p(x) = 0 So, 4p + 10 + r = 0 --------------- (1) Now, h(x) = x - 1/2 Put x = 1/2 in p(x), p(1/2) = p(1/2)² + 5(1/2) + r = p/4 + 5/2 + r = (p + 2(5) + 4r)/4 = (p + 10 + 4r)/4 At x = 1/2, p(x) = 0 (p + 10 + 4r)/4 = 0 p + 10 + 4r = 0 ------------- (2) On comparing (1) and (2), 4p + 10 + r = p + 10 + 4r By grouping, 4p - p + 10 - 10 = 4r - r 3p = 3r p = r Therefore, it is proved that p = r

[@diyajoshi9796]

Nice explanation sir.. thank u ✨🙏🏻

[@Lukyzeeeditz]

Factor theorem 1:25:36

[@mohdayan620]

Sir question no.18 me p+10+2r/4=0 but 2r kaha se aaya

[@sakshamrajput2012]

1:50:29 jisne h.w kiya wo like kare

[@taetaeoppa....6883]

Why is no one appreciating kamal sir's efforts??

[@Craftcrater]

Thank you sir pw is always helpful for us doesn't mind who is teaching

[@Studyparsaunja]

You explains like our friend not a teacher 😊😊😊

[@AnkshitSahu]

Sir be like thik hai, thik hai, thik hai

[@artwithheart8257]

In ques 18 we can also solve it by tha grouping method

[@NARUTOGAMING62]

19:06

[@careditz5013]

4:10 mujhe toh laga ki sir bolenge ki kya pata tumhare teacher tumhara kaat de😂😂😂😂😂😂

[@latasagar7083]

Thankyou so much sir

[@missshukla4481]

My doubt is on 1:05 where if we multiply with 0 from any no. Whole term becomes 0.

[@sahilsingh3796]

This teacher explained is excellent ❤❤❤

[@funtoons200]

It can be this to , this teacher explained very well

[@user-xv8tw3bi8x]

WE WANT RITIK SIR FOR MATHEMATICS!!!!!!!

[@vinaygautam8150]

I also want him as maths teacher 😢

[@kusumtiwari195]

Aag laga di aag laga di 🎉🎉🎉🎉🎉🎉🎉❤

[@RenuKumari-ld9pj]

1:00:58 Sir it is necessary to put the value -x+3 on p(-x) why it isn't p(-x) = x-3 ????????

[@Mr_daivik_yt]

No

[@RenuKumari-ld9pj]

But Why???

[@sakshijha544]

The way you teach is just osm 😊 thank you sir always thankful to you for such an easy explanation ❤

[@easiralamin3170]

Hii

[@easiralamin3170]

Sir ka name batado plz😢🙏

[@sakshijha544]

​@@easiralamin3170 Sir's name is Kamal Kaushik

[@easiralamin3170]

@@sanchichilkoti thanks mere bhai

[@natikvlogandchikuvlog9005]

54:56 ​@@easiralamin3170

[@Sakshi_thorat121]

I'M really thankful to PW for uploading semi syllabus for the final exams, it really helped me a lot!🙃

[@feehaara9683]

Me too🎉😊

[@Graphingdigitalapk.o]

Me too

[@AymanZahid-vt9is]

Me 3 😂😂😂

[@RajeshkumarVerma-bn5gt]

@VishwanathHigherSecondarySc...... Kyu app 2025 se dekh rhe ho/rhi ho 😁🤣

[@user-iq9ny6le3q]

❤❤❤❤❤❤🎉🎉 14:44

[@user-mk2pb6xb3v]

Kon kon 8th class khatam hone ke baad 9th ke liye padh raha Hai holidays Mai 😅🫵🏻

[@Sadqueenp]

Mee😅

[@anmolchaudhary172]

Today is my exam ❤

[@FFGAMER-rf9us]

Kamal sir ❌ ritik sir ✔️

[@AymanZahid-vt9is]

kamal sir is good ❤

[@AryanChoudhary-vp4jk]

Sir plz follow bodmas rule and check question no. 9

[@shivmalika3812]

My favorite part 17:10 to 17:15 😂❤

[@bruno_friend]

1:11:09 half of video 🎉🎉🎉🎉

[@naitiksingh818]

Sir how to factorise those polynomials who don't have its leading coefficient 1 by factor theorem

[@Stillwjk._.207]

Thank you very much sir, you are much better than my school teacher!!!😌

[@ayujmani9085]

sir leading term ka coefficient 1 na ho to factor theorem kaise apply karenge

[@KIRA-dy4yg]

Factor theorem se nikalne me time lagega or exam me koi factor theorem se factor nikalne ke liye nahi kaha jaye ga just use identities.

[@kaminisonawane1324]

why is there is so much hate for kk sir,in my opinion he is the one of the best teacher I have seen in my entire life ❤heart for u kamal koushik sir .👍🏻

[@Sana-bg4no]

1:45:10 sir why can't we use 6-1 bcuz 6*1=6 and 6-1 =5

[@kiransarmaa7790]

Ritik sir mind....... Bhai sahi padha rahu h ye bhi mein kyun aun parr aunga ❤❤❤❤❤😅😅😅

[@BableePanwar]

Good video Sir 💯💯💯🎉❤❤❤

[@nikhilsingh3835]

Class 10 Maths Day 25 kzbin.infoeedtXzs-sd8?si=t1CdcybtVandwp62

[@chandanchaudhary8973]

-210

[@unquantified]

Please provide the link to the tenth class polynomials?

[@ManojKumar-gm2fh]

Sir, question no. 9 please check. The answer is zero

[@notopupgaming1313]

no it is 6

[@a.d.sworldofgamingplatform4]

Sir question 18 is not getting solved

[@Vishudahiyaa]

ques no 10 2nd part answer -210

[@tituthakur1948]

It's -234

[@MindMeld27]

2:13:10 is the answer of (ii) (2y-1) (2y-1) ultimately, (2y-1)^2 tell me if my answer is correct or not?

[@Shohebgaming76]

Yeah mine also

[@mathmarvels123]

4y^2-4y+1

[@sanjuyadav7679]

I am watch video and this video is very good i like you sir

[@shiekh366]

Why are you legend

[@Rohan-here]

2:20:00 question 31 Answer is 16,380

[@UKS13]

Hw ans = 258

[@guriyathakur2007]

Sir surface area and volume ki bhi sprint class chahiye

[@user-dm8mj7ez9b]

Fire 🔥🔥🔥🔥🔥🔥🔥🔥🔥🔥🔥🔥🔥🔥🔥🔥🔥🔥🔥🔥🔥🔥🔥🔥🔥🔥🔥🔥🔥🔥🔥🔥🔥🔥🔥🔥🔥🔥🔥🔥🔥🔥🔥🔥🔥🔥🔥🔥🔥🔥🔥🔥🔥🔥🔥🔥🔥🔥🔥🔥🔥🔥🔥

[@SaurabhKumar-yw5qz]

Thank you sir help karne ke liye❤😊

[@yourfriend-dz7bz]

1hr 49 second are doubt

[@SuryaprakashSharma-gk9wc]

Thanku sir 🎉

[@PoonamGoyal-hz7lz]

Kis kis ko laga ki humare phone ki volume kam hai aur phle apne phone ki check ki 😂😂😂 But actually there is no audio😅😅

[@SakshiSingh-12315]

Hai toh ....😢

[@vacation11]

Everything is temporary but video ke bich mei baal banana is permanent

[@sulekhavlogs12]

I miss ritik sir but kamal sir is so good also. I liked your energetic way and fun way of teaching good

[@SangeetaDevi-us1sd]

Sir you don't have a vibe like ritik sir

[@trenddy954]

Yes u r write

[@trenddy954]

We want our ritik sir back

[@LaxmiLaxmi-cy6sq]

1:36:16 sir r ki value 2r nahi 4r ayegi

[@bruhlost7196]

bata diya hai pehle hi

[@LaxmiLaxmi-cy6sq]

@@bruhlost7196 achhha mijhe toh pta hi nhi tha thanku btane ke liye

[@bruhlost7196]

@@LaxmiLaxmi-cy6sq pata karle bhai

[@LaxmiLaxmi-cy6sq]

@@bruhlost7196 o yrr pta h mujhe faltu hi bolne ko mila h kya tujhe

[@bruhlost7196]

@@LaxmiLaxmi-cy6sq arey bhai maine toh kaha pata karle isme faltu kya hai?

[@ManuManuChoudhary-nr6im]

Koi koi topics samj me nahi aa rahe h sir😢😢😢😢😢

[@HIMANSHUSINGH-gn7fz]

Thanks😊

[@ujjawalkumar56399]

Sir you had set your hair more than 10000+times 😂😂🎉

[@Rajani-nr2kc]

Right bro

[@Divya___741]

😂