Continuity & Differentiability One Shot 2024-25 Full NCERT with PYQs | Class 12th Maths Ushank Sir

[@scienceandfuneducation]

📒Most Recommended Books for 2025 Board Exams by Ashu Sir Class 12- amzn.to/4aPqewp

[@AkhandPratapSingh-fb9yp]

Sir 12th ka differentiability ka video kab ayaga sir 12th ka differentiability ka video kab ayaga sir 12th ka differentiability ka video kab ayaga

[@kartikkumarprajapatiarts8611]

It's very important we need differentiability superoneshot sir please

[@ThePubgHub]

AOD KAB?????

[@ThePubgHub]

AOD KAB?????

[@RajveerRana-rj6hs]

Sir apne sb glt padhaya questions m point puche h discontinuity k 😑

[@harnoorkour105]

can we all just appreciate him for these one shot series 🫡😭😭🙏🏻🙏🏻🙏🏻thank you sir ❤

[@anjumishra9748]

no we can't

[@ansariaasif6588]

@@anjumishra9748

[@HARSHSHARMA-db9oh]

Truly yrrrr literally I'm a preparing for jee he is doing fabulous job because I don't know how to write properly to get marks😂 and this lec helped me to the sky

[@harshitjhashya8152]

inke bharose hi mai 12th ke boards dene jaa rha hu ab odhna start kiya hai

[@harshitkumar_15]

​@@HARSHSHARMA-db9ohsame 😂

[@MayankSingh-sj3wk]

1:01:12 RHL for x=10 is wrong LHL leke bnega answer same hoga needs correction

[@GØD-_-DØG-07]

Yupp.. broo me bhi yhi comment krne aaya tha🗿🗿🗿

[@adeshyadav616]

LHL lene ke bad bhi 10a+b =21 hi aaega

[@Prachi_Singh]

I wonder unhone itna sochne ke baad bhi galt kaise likha

[@UpenderGupta-b7b]

Yessssss

[@DilSeSaleemian]

It doesn't really matter.... Answer to aa jayega usse bhi

[@ideva07]

1:08:58 rationalisation method 1:01:21 a=2 and b=1 Everything was crystal clear ❤

[@Verma-r8p]

Bro time wla kaise dalte ho 1hr 9 min wala Jo question hai uska lhl se nhi ho rha cos4x se Ye bhi daal doo

[@sumitthakur-ms2wj]

😊

[@SiddharthSharma-qg5qg]

Bhai upar niche 8 se multiply kar de

[@alpha_gamer769]

bhai ye time ke sath kaise dalte h bta de yrr

[@ideva07]

@@alpha_gamer769 jo video me Time dikh rha vahi likh do.. Example: 1:20:14

[@Dantyuio]

1:01:27 - Sirji, a = 2 and b= 1, and apka dhnyawad iss shandar lecture ke liye.

[@SaurabhMahour-h5k]

Best lecture one for everyone. Salute sir 🫡

[@HARSH-uv5pe]

WHO IS GOING TO SCORE 90+ IN EXAM

[@JJcommunity609]

95+❤

[@harshbhadoria747]

us all

[@deathaplay69]

Not me

[@navnoorjotsingh7031]

Me

[@YashKatheriya-t1n]

99.99 ❌❌ 100✅✅✅✅

[@blackff7755]

Sir apki help se 1day main itni Jada tiyari ho gyi ki halfyearly main 80 main se 78 aye hai just one day ki mehnat se thank you so much sir for this one short series ❤❤🎉🎉😊😊😊

[@annushukla5210]

Never expected 😊😊😊

[@Kumkummathur123]

Kese pd liya tha itna Sara syllabus 🙃..?

[@Ringspecic]

Dedication bhi jag utha

[@ArohiSharma-s5l]

Jhuta

[@Raghavchandrakanta]

damn 💀💀

[@Gradient-study]

one day before exam

[@Gurpreetsingh-zr9yg]

One day before destruction

[@essence-b1]

konsa board exam dera

[@Mohit_kr...]

Sir kal mera exam hai aur yeh ch. Aane wale hai aur apne lecture upload kar diya... Thank you so much sir!...🙏🙏🙏

[@toxicprateek07]

us bro us

[@nishalodhi2895]

mera bhi Monday ko h😅

[@pcplayersgaming8215]

@@nishalodhi2895 aache se padho

[@subhamshaw1788]

Kaisa gya bhai​@@toxicprateek07

[@ujjwalsinghal4707]

Ushank Sir is a math magician who makes learning fun with his humor and engaging lessons. He turns complex concepts into relatable adventures, inspiring students to embrace math with curiosity and excitement​

[@S_shreya.057]

In video at complete 1 hour there is a question we have to find the values of A and b there is a equation a x + b if 2 < X < 10 if we are considering 10 as a critical point then X would be less than 10 and this equation will be used in LHL right but sir u did it with rhl

[@rajbafna07]

Exactly I was searching for this comment only

[@lakshyamishra8365]

​@@rajbafna07Bhai 2 part mein Kiya hai question ko part one part 2 ... Mtlb 2 equation banyai phele Wale se dusre Wale ka koi relation nhi hai .. hope you understand 😁

[@rajbafna07]

@@lakshyamishra8365 bhai tum jo bol rahe ho wo to sahi he lekin usne kya likha he ye dekho jab x= 10 Lia he aur uske opposite wale me x less then 10 he to LHL hi Lena padega na

[@Aaditya_nath_rawal]

Guys me lakshay jee 1.0 se hu aur ye kehna chahta hu ki atleast check Kiya kro sahi bol rhe ho lhl pe hoga tih check bhi krlo na bhai lhl pe kroge toh bhi h ko 0 rkhoge toh sir 10a+b hi bachega func cont. H isliye f(x)= lhl rkh do bs same ans aayega 😊 ''quest pucho but phele khud check kro'' ~sachin sir

[@ujworld9341]

Sir ne by mistake rhl likh diya hai woh lhl hi hai

[@pranshuaggarwalvlogs1566]

bhai ek baar mai hi samajh aajata hai sir ki teaching skills best hai......❣❣❣

[@KalindiYadav-di3kc]

Dawg im cooked tomorrow is my math exam n im still on ch 6

[@maxff364]

Me same bruh

[@worldofcreation4123]

Mera bhi h exam 24 jan ko🗿🗿

[@mahendra_san7]

you have the gang premium

[@chandrakumarsingh9756]

Same bruhh...

[@shubhyadav6197]

Sir jaldi sa Differentiability ka video laao❤❤❤

[@ArshdeepSingh-ej8ze]

Yes sir

[@Anatomy_x]

Useful 10/8 Content quality. 10/9 Time saving. 10/10

[@sadhanajha209]

😂

[@9thing_1]

timw wasting in judging him 10/90 tumko 🍭

[@Parjapat_ankit]

Latrine

[@aditisharma5344]

Dudee sabme 10000 do

[@bruhbhai123]

Clickbait title mai differentiability bhi likha tha but sirf continuity padye so honesty 2/10

[@tanishkuniyal8416]

1:26:27 homework last question ->( a = 1/2)

[@paripancholiya4139]

How?

[@sihi70]

57:28 chumeshwari questions starts from here !!👀

[@uttaranpaulchoudhury8293]

sir please upload differentiability lecture as soon as possible. Love the way you teach.

[@akankshadhiman98]

It's out brother....go 'n watch

[@Aditya_km1]

Sir please differentiality ka one shot bhi zaldi se le aao please sir 🥺

[@m.classes2706]

Sir mere ko continuity samajh nhi aa rha tha iss lecture se sab samajh aa gya thank you sir ❤❤

[@Study-n9z]

Sir, at 1:25:01, you copied the question wrong. In the denominator, it was supposed to be (pi - 2(pi/2+h))^2 not what you have written... Please check. So, the value of b must be wrong in the answer.

[@Study-n9z]

I got the value of b as 4...

[@himanshumaddheshiya1114]

Pi/2 aa raha hai

[@Yadavji0729]

Wo likha glt h par solve square bracket k bahar maan k hi kiya h aap square bracket k bahar squqre laga k solve karo shi aiga

[@wordsmithAB]

Thanks was looking for this one to confirm n clarify…

[@dk-er9iz]

Ysh I was also wondering about this ❤

[@arpanpandey2007]

Thank u So Much Sirr Ji...!! Bhout Help Mili...!! ❤❤

[@yashhjaiswall]

Differentiability lecture needed, sir. Kal mera class test hai and I'm totally dependent on you. 10th me bhi aap se or mere teacher se maths padha tha... 11th me downfall aa gya ab comeback ke liye aapki zarurat hai sir please abhi daal do thodi der me if recorded and possible.🙏🏻

[@kabyanidhinath]

Bhai kya sabka 11th aisa hi hota hai 😂😮

[@RT1649]

hn yrr same here 😢​@@kabyanidhinath

[@rebelmotivation1293]

exectly same test se toh matlab nahi lekin boards me toh 80/80 laenge

[@shivbisht-es8tn]

kitni % bni bhai apki 10th m..

[@AmitChoudhary-vj6ld]

40:27 pe signum function kaiser aaya jabki -1 to aa h nai sakta

[@Shruti.-mb1vh]

2:19 - intro 6:16 - polynomial function graph 9:22 - trigonometric functions graph 12:00 - log graph 12:29 modulus graph

[@HARSHSHARMA-db9oh]

Thanks:)

[@VartikaVerma-re9uu]

something that wasnt necessarily needed loll

[@NavyaAggarwal-cl1xn]

1:01:19 a=2 b=1 1:08:54 rationalize

[@Ehe.anxnya]

Sir sir , 😢 1 mheene meiii boards usse plle baaki chapters ki 1 shot nikal do 🥺🥺

[@rachnanishad1642]

🥇best video of continuity of class 12

[@namanofficial5037]

sir kal paper hai or aaj apke one shot agaya thank you

[@Mr_Soumik_38]

1:01:21 a=2 and b=1 1:08:58 rationalisation method

[@anilkumar-zw7oe]

Thank you so much sir.. 🙏This lecture literally helped me a lot.

[@AmagoyalGoyal]

sir 1:01:17 par LHL leke hoga but anwer same h a=2, b=1

[@trishasharma5627]

24:43 👍🏻 1:01:23 a=2 and b=1

[@sarthakgupta415]

Sir your way of explanation is very awesome Everything is crestal clear in a very less amount of time PYQ + NCERT+EXEMPLAR all in one video Thanks a lot sir ❤❤❤❤❤❤❤❤❤❤❤🙏🙏🙏🙏🙏

[@DevanshBhatt-xy8xj]

Hello bhai agar abhi tak kuch nahi phada to sir ke lecture se phad sakte hai boarda ke leye enough hai please reply

[@SHIVAYGUPTA-y6x]

1:08:58 rationalisation method 1:01:21 a=2 and b=1 Everything was crystal clear

[@kaluaadamhacker5532]

❤❤❤❤❤❤❤❤❤

[@DaulatRamOjha]

amazing sir!!!! both you and your style!!

[@Smith-steven]

1:01:25 a= 2, b = 1

[@zicozico9792]

edhar x = 10 , wale pe LHL lenge na ? there wont be a change in the answer but LHL hoga na ..?

[@Aryan_007hm]

@@zicozico9792 yes

[@zicozico9792]

@@Aryan_007hm okay ✨

[@sumitthakur-ms2wj]

Itna din se math padh rahi hu par Ushank Sir ❤❤ jesa koi nahi padhat sir crstal clear kar dete hai concept ko thankyou sir🎉

[@VISHAL_SAHARAN2007]

thank you, sir. Please continue this series; it is very helpful❤❤❤❤❤❤❤❤

[@ishantsharma3248]

Kya badhiya trick hai sir

[@Deepakthakur-v7]

thankyou sir this video is the first step of my acedmic comeback 🚀🚀🚀

[@DevanshBhatt-xy8xj]

Hello bhai agar abhi tak kuch nahi phada to sir ke lecture se phad sakte hai boarda ke leye enough hai please reply?

[@DevRajput077]

Thanks a lot sir...I love maths because of you..❤❤ Otherwise I am always afraid of maths...Thanks a lot for motivating us and doing 2000% effort for us...🙏🙏 BEST GURU❤❤🙏🙏

[@Coco-ue5fp]

Sir mid terms are really important for class 12th too! Please being maths, physics lectures before september!!! Urgent!

[@farhanafirdous]

bohot help hui sir , thank you

[@DOPE-r4f]

1:11:56 , the function will not continuous , LHL not equals to RHL😮

[@motivational_mastery-]

Exactly bro

[@worldofcreation4123]

​@@motivational_mastery- how pls explain me brother

[@magicraftprachisingh1673]

35:17 definitely....sir goosebumps....hats off!!

[@comicfantasy3945]

sir thank you so much sir ab merko sab samajh agya haiu infact ager mere paper mein 5 marks ka aya koi to merko steps ke marks to mil hi jayenge ;]

[@Angiee-x9m]

Sir plss jldi chahiye differentiability 😢😢😢😢😢😢😢😢😢ka lecture pllls❤

[@worldofcreation4123]

Thnx sir ap pls esi treh har chapter m acche level ke questions laya kro dusri books ke isse confidence ata h😊

[@Yashchaudhary0110]

Such a amazing lecture ❤ 1:29:58 Hatts off to you sir...

[@DevanshBhatt-xy8xj]

Hello bhai agar abhi tak kuch nahi phada to sir ke lecture se phad sakte hai boarda ke leye enough hai please reply?

[@She_is_vaniiiiiiiiii]

yep , abhi se start krdo jaldi! aur ncert hi krlo Puri kudh se​@@DevanshBhatt-xy8xj

[@Sumasvijai]

You are gr8 sir ji mja hi aa gya and sab samaj bhi aarah hai . Thank you sir ji very much . Loveyou sir ji🎉🎉🎉🎉🎉🎉😊😊😊😊😊😊😊😊😊😊😊😊 Youare devmanus (Angel)

[@shivamtiwari7570]

2 question mai absorb aur teesre se hagna shuru😂

[@IshaTanwar-i4j]

1:01:22 a=2 and b=1 Thank u sir for this amazing lecture ❤❤❤❤❤❤❤❤❤❤❤

[@DevanshBhatt-xy8xj]

Hello agar abhi tak kuch nahi phada to sir ke lecture se phad sakte hai boarda ke leye enough hai please reply?

[@TGR-SARKARS]

Thank you sir for this plzzz give one shot of differentiation ❤

[@Snatani_hindu_001]

Most easy explanation sir Puri zindagi me smjh ni aya Ajj agya ❤❤❤❤❤❤❤

[@Dhamercutie]

1:03:25 sir ne idhar galti kari hai sin 1/h. /1/h is equal to 1 hoga ...hence function not continous aajayega

[@Classy_artist_]

Same i also want to say

[@coolsharma3562]

no guys the formula u are using is for whn the angle is tening to 0 and here the angle tends to infinity hope it is clear

[@worldofcreation4123]

​@@coolsharma3562 arey kha bhai angle tending to zero he to hai(h tends to 0) infinity kha hai

[@coolsharma3562]

@@worldofcreation4123 angle is 1/h not h look closer hope its clear now

[@worldofcreation4123]

yup bro it's already cleared by myself on same day btw thanks 👍 and can you pls explain that at 1:25:30 if we use the formula of "1-cos(x)/x² = 1/2" in 2nd step then final ans. Is coming -b/4 but sir did it with diff. Method and sir's ans. Is different

[@nishadiitjee]

I was having a lot of difficulty in understanding this topic. But now I have understood the concept of this topic very well. Now after solving the questions, my understanding of this topic will become sharp. Thank you sir.😊

[@MahimaAgrawal-i9h]

Thankyou for sharing your few imp experience points with us ❤

[@Jigyasha.tripple7]

1:25:21 i think the denominator cancellation isn't clear because the pie/2 is inside square bracket

[@Systhetic844]

Take LCM pd π/2 + h

[@user_devika12361]

Same doubt

[@anjalishukla2348]

Sameeee

[@hardiksahu207]

Yes bro I also have this doubt But sir ne sahi Kiya hai apn LCM lege {π/2+h} to smj ajayega

[@Islamophilicc]

Is a=0 ??

[@mayank-pg4os]

a= 2 & b= 1 1:01:15

[@Spideygamingyt509]

1:10:36 sir in this question please solve with LHL I have some doubt in it with LHL

[@Motivator3146]

Bhai Pata Chala kya Iskandar ans

[@ezzzz699]

​​@@Motivator31461-cos4x/x² hoga 2sin²2x/x² about angle 2x² tou x² same nhi hai so ham numerator aur denominator mein 2 multiply aur divide karenge jisse ki niche 2x² ho jaye aur pura milake 1 hojayega fir upar jou multiply kiya Tha 2 usse ayega 2(1)=2 sahi hai na? 😎

[@Shinchan65688]

@@ezzzz699 bhai rhl aur lhl same ana chahiye na nhi to value of a alag hojayega

[@Dark_smp_story.]

Nhi hoga ye bhai​@@ezzzz699

[@Manish0021MH]

2 se ya 4 multiple kre 😢

[@GeographyFun]

Sir thank you

[@harshitprogameplay3023]

1:01:25 value of a =2 and b=1

[@manu001-1]

1:00:25 sir yaha pe LHL ho ga x

[@tbgaming8698]

Right

[@GXPUSHKAR]

yes

[@singhshorya4648]

Yeah

[@BhabanishankarMohanty-h7e]

sir u don't need to be appreciated coz in this era of selfishness we found such a teacher jo apne dil aur deemag dono se hi padha te hain......... Bahut help Mila sir❤

[@nainesh1237]

1:25:56 this is wrong sir ..... question me poore denominator pe whole square hai and aapne sirf (π/2 + h) prr lagaya ...... Answer according to me is ~b/2~

[@worldofcreation4123]

Correct but sir ne galti krke bhi iski calculation by mistake shi kr di see it carefully

[@Sunnyxplayzz-p4b]

I AM IN 11TH STUDYING 12TH COURSE NOW!!!!!!!!!!!!!! THANK U SIR!! U NAILED IT!~~

[@abhaykumar-ek5qv]

Sir ji mai class 12 board ranker 2.0 batch liya tha par mere phone sa app uninstall ho gya tha jab main install Kiya toh sir ji batch show nahi kar raha hai please tell kyu sir mai abhi ek week phele liya hai 😢😢

[@PriteshSingh-bc9se]

Sab theek ho jayega beta ram ram kahao

[@AnmolJi-r1p]

Bhai ye scammer h 😢

[@ShardaDixit-z1m]

Chin tapak dam dam 🎉🎉🎉😂

[@Eda_ciben]

Sir class 12 ka free paid batch mill sakta hai plz...😭😭😭😭😭

[@sagamrz9183]

1:01:24 sir at x = 10 me LHL (left hand limit ) lgani chahiye thi n kuki x to 10 se chota hona chahiyw to hamne RHL ku lgaii??

[@avnitanand7921]

Buddy answer same he aaega

[@_fennrec15]

@@avnitanand7921 LHL ko RHL likhne ke marks katege board me sir ji

[@avnitanand7921]

@@_fennrec15 oh thanks bud

[@narut5432]

1:01:20 a=2 , b=1 1:08:56 rationalisation

[@DevanshBhatt-xy8xj]

Hello bhai agar abhi tak kuch nahi phada to sir ke lecture se phad sakte hai boarda ke leye enough hai please reply?

[@narut5432]

@@DevanshBhatt-xy8xj in terms of concept enough hai but aur pyq krne pdege for 90+ marks

[@Anerd]

1:26:26 a=1/2 ...thank you sir!❤

[@paripancholiya4139]

Kaise kiya pls help🙂

[@art_0901]

43:20 nice way to promote book

[@SukhveerChaudhary-o1j]

Thank you very much sir. Jo concepts Puri sal koi solve NHI kr paya ,Aapne kr diye😊

[@balajidinni798]

1:01:01 sir its LHL not RHL

[@kanwalpreetkaur2954]

Last answer - a= 1/2

[@unlimitedgameryt3861]

Kaise Bhai Mera Toh A -1 Aa Reha Hai

[@sunita_nain]

1:01:25. A:- 2. B:- 1.

[@RishiAhuja-y9f]

Kon revise karne aaya hi

[@lopes3865]

Mai😮😮😮😮😮😮😮😮😮😮

[@Manikyaprataprana-x8m]

Sir aapka experience is very use full for us thanks sir

[@DemocraticVR]

Best Lecture ever if someone came here wondering than you are at the right place and in the hands of right teacher . Sir is a wizard . Sare concepts crystal clear ho gaye sir ji thankyou so much for making this lecture lots of love 💗💝

[@payalgupta8182]

Mannnn the way he clears each nd every concept iss daamnnn clear...❤❤❤his one shots are far far better than 10 lec of this ch...😢

[@NidhiSharma-jn6jc]

One of the best lecture I have ever seen of limit and continuity 🙏🏻❤️ Sir Indeed you cleared all the concept in just one video ❤️ Definitely We loved it sir🌟❤️❤️

[@VishalKumar-ei2ck]

Everything crystal clear sir , the lecture was awesome 😎😎

[@arpitpal6282]

Thanks you so much sir 🙏😊

[@ayushsahuff3929]

Thankyou so much sir best one shot bhot confidence aagya hau

[@Aadi..07]

Its superb sir ❤❤❤

[@VanII-jp1bl]

Sir sach m apne jesa kha aapka one shot dekhne k bad ungaliyan ruk nhi pati comment krne se thank you veryyy much sir ji!! Ap exactly Vese hi one shot bante ho jiski hamne need h 🎯😃

[@priyambajaj8012]

Very amazing lecture 👏👏 all concepts cleared and also good amount of questions

[@Kundankumar-v4g3f]

Thank you so much sir ji this lecture is very helpful for me 🎉🎉❤❤❤❤❤❤❤

[@IshikaSharma-ig6qv]

# best video # best teacher 🎉 😊 made my concepts clear 😊😊

[@IdrisHusain-y9w]

Sirrr dusree 7-8 ghnte wale one shot bhi dekh liye thee usme smjh ni aaya jesee aapne 1.30 ghnte mein sikha diyaa helped a lot thankyou sir

[@IshantGupta-xl7pq]

Thank You Sir your explanation helped me always in understanding every concept ❤ GOD LEVEL EXPLANATION 😊❤

[@RachanaSharma-j2m]

This vedio for ,RBSE board.??

[@mrdevilop5368]

LHD and RHD wala concept kahan gyaa ??????

[@ishantbajpai9886]

Woh differentiability ke lecture me hoga sir ne poora ch 2 lecture me padhaya

[@mrdevilop5368]

@ishantbajpai9886 nhi hai bhai

[@kingyaduvanshi1801]

shandaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaar sir jo bhi soch rha hai kha se karu and aap yha aye ho toh u are at your final destination inse best aur kuch nhi hai for boards

[@upadhyay903]

Thanks sir for this masterpiece 🔥

[@CricRohan2.0]

Thanks sir very good explanation 1:30:08

[@AdityakumarAdityakumar-v9t]

Sir sab Samaj mai aagya thank you so much jai hind❤❤❤🎉

[@Aanya1616]

Everything is crystal clear sir 😊

[@parav_bharangar]

solved 90% question on my own and then checked where i was wrong or right, this really helped me to fully understand the concept deeply, thank you for this lecture

[@gaming96purnea24]

Sir you are G.O.A.T👑👑👑