CLASS 11TH MATHS SETS CLASS | SETS LECTURE -02 CLASS 11TH WITH EXPLANATION QUESTIONS BY USHANK SIR

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. CLASS 11TH MATHS SECTS CLASS | SETS LECTURE -02 CLASS 11TH WITH EXPLANATION QUESTIONS BY USHANK SIR
#mathsclass11 #class11maths #setsclass11
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Thanks ❤️

[@ananyasingh3448]

04:23 if a is phie i.e. null set then, acc to formula 2 raised to power 0 =1 element 10:07- [3,4] 14:46 AUB = B (coz a is already a subset of b) 15:53 AUBUD {1,2,3,4,5,6,7,8,9,10} 23:40 A-B = NULL SET OR EMPTY SET PHIE 25:29 iii A-D= {3,6,9,12,18,21} iv)B-A= {4,8,16,20} 43:43 IV) (AUB)' = {5,7,9}

[@aakashgurjar754]

Thanks

[@AnuragVishwakarma-tc3en]

Sahi hay bro ❤

[@savagejadooofficial]

Nice bro 👍🎉

[@ggdelete9593]

Nice

[@yuvarajm15]

Thank you

[@DurgaDevi-w4o]

Who are from batch of 2024 - 2025 in holidays started preparing

[@ashagill4155]

Yupp same same

[@sarbjeet567]

Hi

[@DurgaDevi-w4o]

@@sarbjeet567 hii

[@gsgaming2506]

Me

[@StrawHat-ou6zg]

Yooo

[@RoushanKumar-dk7ms]

14:30 the answer is set B because set A as a subset of set B will contain the elements which are already present in set B ☺

[@PratapYathapali-dr4fe]

❤da

[@Chill_wire2]

Hai tu😂​@@PratapYathapali-dr4fe

[@shivaygupta5469]

10:04 x belongs to [3,4] 14:33 AUB=B 23:40 A-B=Empty Set 25:15 {3,6,9,12,18,21} {4,8,16,20} SIR LECTURE WAS REALLY HELPFUL WIAITNG FOR COMPLETE CLASS 11 MATHS SERIES PLZ BRING IT SOON 🙂

[@IdOnThAvEaUsE42069]

Good job.

[@adyashapanda9657]

10:04 x belongs to [3,4] 14:33 AUB=B 23:40 A-B=Empty Set 25:15 {3,6,9,12,18,21} {4,8,16,20}

[@Diwdutt101]

Nahh a-b null kase aa sakta hai dude😶😶😶😶😶😶😶😶😶😶😶

[@sheetalraturi1966]

Bhai A co consider karega

[@kovdhsama]

@@Diwdutt101 bhai A subset hai B koh isse liye empty set hoga

[@Blackwarrior333]

​@@Diwdutt101he/ she is right empty hi hoga kyuki if A is sub set of b ye condition hai

[@Diwdutt101]

@@kovdhsama first of all i am not Bhai.. and then A-b null set kase aayega?? Or diamwar naam nahi hai vo diam war hai space hai it's an hastag made by me *diam* and it's war

[@ArshadAnsari0076]

4:16 If A = Φ, then n (A) = 0 (as Φ means a null set). n[P(A)] = 20 = 1. Hence, P(A) has one element.

[@PrabhaPandey-1232]

Aap kaise timline wala post kr dete ho

[@PrabhaPandey-1232]

Mere se nhi ho rha h

[@Mamtagoyal07]

You just have to type the time from the keyboard and then type your comment

[@shreyagarg8748]

How

[@Pookie_Pie_Stories]

Bhai pehle time ka minute likho phir ':' yeh wala symbol lagao aur fir seconds likho Like 23:43

[@CarxStreet-xw1ql]

10:2 Q (iv) Answer X belongs to [3,4]

[@raxhitt]

Sir u are a great teacher ❤

[@JeevanJangid-lm3wf]

Thanks sir for teaching us ❤

[@HariomPargain]

Thank you sir this is incredible and crystal clearing video ❤❤

[@sakshipal3116]

5:40 min 1or 2 ke bich mai infinity rael number hote hai 10:00 min ans =[3,4] 13:57 min A U A = A 14:45 min agar A ka subset B hai toh union vo hoga jo A ke element hai 16:04 min HW {1,2,3,4,5,6,7,8,9,10} 18:03 min A intersection A= A

[@tanishqsingh5272]

A ka subset B nai h B ka subset A h

[@IndrajitRoy44]

👍👍👍👍

[@harshkeshari7553]

43:39 (AUB)' = 5,7,9

[@user-lx5ig9fy9l]

West Bengal board se hu sir ❤ same syllabus with cbse ....aap aur Ashu sir amazing teacher ho ❣️❣️❣️ thank you so much.

[@onikraj9373]

44:39 sir iss question mein set A ka 8 element ke bagal wala bracket dekhiye agar aisa likha hai toh phir hum 8 ko consider nhi krenge aur lhs aur rhs equal krenge toh value {1,8,9} aayegi

[@Show_cake_raju]

23:42 If ACB then A-B = phie or { } 25:19 A-D= { 3,6,9,12,18,21} B-A= {4,8,16,20}

[@lifeofgarvit9485]

thank you sir you're the best math teacher i've ever had in my life. I've been studying from you since 9th grade on youtube for free and your content is the best bcz you actually know how to teach properly and you can make maths (a sub that i hated before i saw your lectures), a very interesting subject. Thank you so much sir

[@ArchitKumarRay]

class 11 2024-25 attendance

[@monu_bhai246]

Sir ap bahut badiya padhate ho ap backbenchers agar apki video dekhke exam Dene Jaye toh aaram se pass ho jayega😊😊

[@itsme2880]

Bhai apka comments ki pheli line English na translation bhut 👽👽👽

[@vikashrathore3480]

23:43 ans:----- phie

[@kalpna711]

43:43 {1,2,3,4,6,8}’={5,7,9}

[@Adityasharma88882]

Thank you finally found the answer between unnecessary comments 😃

[@itz_Sachin_-eb5km]

32:06 hence proved 😂😂😂 elder brother of ashu sir..

[@heart_hacker-bm7zg]

also at 11:28 listen carefully bro bahut gahri bat hai💀💀

[@EXTREME_SG560]

10:05 {x:x belongs to r , 3more than equal to x less than or equal to 4} ans= [3,4]

[@Adityaverma-ew3em]

9:59 X belong to [3,4] 16:06 AUBUD={1,2,3,4,5,6,7,8,9,10} 25:31 (iii) {3,6,9,12,18,21} 25:33 (iv) {4,8,16,20} 43:41 (AUB)’={5,7,9}

[@dhanishtamarkandey5060]

thank you so much sir for teaching us ❤my all concepts are now clear because of you. As I am not going to tuition because of some issues but now I can study without it.

[@sankalpbharti9285]

Sir answer of questions:- no. Of elements in power set of A if A is phii

[@vinitajha8790]

10:04 Q. (iv) [3,4]

[@MonaSikarwar-u2z]

Sir your teaching is understandable ❤❤❤❤

[@EXTREME_SG560]

4:23 no of subset of null set is 1

[@EXTREME_SG560]

14:40 AUB Ans= if A is subset of B then AUB will always be set B itself

[@shreyajadhav-r2m]

Thanks sir mene 5 videos dekhe pr aapke video se intervals samaj aaya😢 thank you so much 😊

[@LokeshKumar-y2w]

25:32 = 4,8,16,20

[@hightbeachgamer3275]

Sir AUB= B IF AcB

[@rushad_madke22]

25:23 B-A = {4,8,16,20}

[@SurenderSingh-wf1km]

Yes sir miscellaneous jaroor kara dijiye

[@pinkirathor6426]

10:04 x belongs to [3,4]

[@thefan7335]

Baap waali baat se agree krta hu sir 👏👑28:58

[@ashokkhambait2372]

23:55 null

[@mamtatiwari820]

9:57 x=[3,4]

[@Unknownbhai0123]

12:33good line

[@purvasapra9750]

25:20 A-D={3,6,9,12,18,21}

[@rajatjaiswal5057]

[3,4] 10:06

[@Thekunalgiri]

Sir - union of two set jo topic hai usme aap ak mistake kiye hai jo Q-BUD galat solve kiye hai

[@mainpalchauhan2992]

AuBuD [1,2,34,5,6,7,8,9,10]

[@Studywithronak]

AESE HI LECTURE AAYE T😊OH HOGYI 11TH

[@NitinKumarSTD]

MATLAB ???

[@vivek_kumar_patel5970]

​@@NitinKumarSTD matalab 11 aasan rahne wala hai agar aaise lectures aate rhe to but bhai ke likhne se meaning alag hi lag rha hai 😂

[@deepankar3308]

​@@vivek_kumar_patel5970uska matlab hai ki 1 mahine me 1 chapter ho raha hai to kaise ho paegi class 11😢

[@vaibhavshukla4117]

😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊

[@ShailendraChadokar]

Sir universal set is have nell set

[@jaysuthar-v8q]

18:20 1. A 2. null set

[@kalpna711]

3:39 2²=4 {formula 2^n}

[@niteesharma4428]

🎉🎉🎉🎉xhhdueheheyegeueyueeyeyueeeieieueii3iue

[@JaspreetSingh-wk6jy]

if A is subset of B then, A U B =B

[@yashwardhankushwah]

❤

[@HarmanMarahar-n1o]

25:23 iii-{3,6,9,12,18,21} iv-{4,8,16,20}

[@HarmanMarahar-n1o]

👍

[@anshusartscraft2105]

Exams me padhai nhi ki aur ab exams ke baad holidays me padh rhe h 😂

[@Naitikchopra678]

me too

[@marshalalex4086]

Us hogya bhai 😂

[@exhaustt-e6z]

Us Bhai us🤡👍🏻

[@Pranav-du4rv]

sir please 11th mai bhi paper leak karva dena aapko roj subha pujunga pakka sir pleazz

[@Explorewithdevdutt0817]

Gajab sirr badiya pdhya🎉

[@Show_cake_raju]

14:34 AUB= B since A is a subset of B while B contains all the elements or in short it is union of subsetA and setB.

[@shauqatali1446]

14:42 ans A

[@divyanshishrivastav5695]

11 wale 2024-2025 like please ❤❤❤

[@anuragpandey5104]

Bro....🖐️

[@binodbhandari5345]

👋🏻 hey

[@bishnuphotography23]

✌✌

[@HarjeetSingh-z7j]

24:05 phie

[@IdOnThAvEaUsE42069]

Incredible./

[@rockeygaming5981]

47:02 yes

[@Mandeepjhorar1064]

If A subset of B Then A-B= Phai❤❤

[@sakshipal3116]

THANK YOU SIR

[@alpanasinghrathore167]

Sir miscellaneous

[@gentleadi23]

Hogi bro 😊

[@allaboutcompetition8191]

[3,4]

[@Alivedev8651]

10:01 [3,4]

[@17ayushkumarsingh58]

hi

[@ayanshakil9706]

16:04 {1,2,3,4,5,6,7,8,9,10}

[@sakshipal3116]

43:40 MIN HW {5,7,9}

[@Lovekesh.23]

Sir misslenious padha dijiye

[@EXTREME_SG560]

23:54 A subset B A-B Ans= phie set because A contains every element of B so nothing is left

[@AbhayTiwariN]

AUBUD = [1,2,3,4,5,6,7,8,9,10]

[@NamrataChoudhary-q9v]

thank you sir

[@Here_Harshit]

[3,4]

[@Here_Harshit]

My name is ridhi

[@jaysuthar-v8q]

14:40 B hoga sir

[@Sakshi-jx7yg]

Sir you are not best teacher of maths but the bestest one ❤

[@RK_Shorts69]

Bestest is not a word😂😂❤

[@Sumit-b4b9y]

Koii sense h is baat ka🥲

[@riyamour]

thanku sir ❤

[@Blackwarrior333]

4:11 hw subset hoga [empty, {empty}] .. Ye empty isliye likha hai because symbol nhi he keyboard me tell me is it right??

[@sigmarespect2833]

11th ki taiyari abhi se shuru

[@AmanKumar-cb1gn]

2 in power set

[@sikhagupta-zv2ch]

[3,4] Answer

[@Palakrathi-k4k]

Sir plz mesleries krva do Or mera Rajasthan board h usme kese questions aate h?? I really appreciate your teaching😊ik br hi sb kuch smj aa jata h sir thank you for helping us. Ik dought h subsets wale question m to uske kuch questions krva dete to clear ho jaiga

[@EXTREME_SG560]

13:59 AUA Ans= A , A union A will always contain same element so we can write set A

[@Mamtagoyal07]

23:51 A-B = phie or { }

[@Aniket928]

Yes

[@Aniket928]

Phie

[@godnitin3384]

16:12 part 4 wrong ❌ because B union D and you take it C union D

[@Animelover-em7co]

Sir in the intersection of a,b,c 1 is common 17:57

[@rowdymagma1234]

Sir miscellaneous exercise se question exam mein aate hai??

[@PratapYathapali-dr4fe]

Nahi be chu

[@THUNDER.GAMING_021]

4:19 Answer:- only 1 element

[@BhavyaBhatia-u6c]

a is a subset of b ,a-b= a

[@MOYE_moye028]

Thankyou sir jiii

[@himanshiyadav1295]

Sir please explain miscellaneous exercise...

[@IshikaSharma-zt2tv]

A-B=phi

[@bhavyatyagi079]

14:40 and is B

[@khushantarora7196]

4:19 ans:1 10:10 ans : x €[3,4]

[@Divyansh32128]

No 4:19 2 hoge

[@Divyansh32128]

2^n = 2^1=2

[@khushantarora7196]

​@@Divyansh32128Bro here n=0 As A is an empty set Therefore 2^n=2^0=1

[@Beingkrishnas]

32:06 never let them know your next move 😂😂

[@Aarush00018]

9:59 [ 3,4]

[@Himani_dhami102]

16:00 [1,2,3,4,5,6,7,8,9,10]

[@priyanshu-mk6cq]

14:51 ka answer B hoga

[@HarjeetSingh-z7j]

15:57 {1,2,3,4,5,6,7,8,9,10

[@Tiwari_yt_vlog]

15:35 sir yaha pe thoda galat ho gya B union d Mai 34 chut gya

[@anilkeshri3441]

If A C B Then, A U B =B

[@shivamshorts09482]

Thanku so much aaj apki class me padh kar mujhe sets agaya😅

[@alpha9180]

Superrrrrrrrrrerre

[@ishanupadhyay-o4b]

Write the following form as intervals : (iv) x belongs to [3 , 4]

[@JagritiKhurana_03]

Applied maths book solutions bhi Kara do