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}
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 🙂
@@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
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
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
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
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.
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
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}
Sahi hay bro ❤
Nice bro 👍🎉
Nice
Thank you
Thank you bhaii❤
Who are from batch of 2024 - 2025 in holidays started preparing
Yupp same same
Hi
@@sarbjeet567 hii
Me
Yooo
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 ☺
❤da
Hai tu😂@@PratapYathapali-dr4fe
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 🙂
Good job.
15:34 sir B union D bola hai question mai ,aur apne C union D nikal diya hai , so correct answer would be 3,4,5,6,7,8,910
yes sir answer is wrong
भाई हम 2,3 बच्चे ही पढ़ते है बाकी सब देख कर चले जाते है
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}
Nahh a-b null kase aa sakta hai dude😶😶😶😶😶😶😶😶😶😶😶
Bhai A co consider karega
@@Diwdutt101 bhai A subset hai B koh isse liye empty set hoga
@@Diwdutt101he/ she is right empty hi hoga kyuki if A is sub set of b ye condition hai
@@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
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.
Aap kaise timline wala post kr dete ho
Mere se nhi ho rha h
You just have to type the time from the keyboard and then type your comment
How
Bhai pehle time ka minute likho phir ':' yeh wala symbol lagao aur fir seconds likho
Like 23:43
10:2
Q (iv) Answer
X belongs to [3,4]
4:15 1
10:00 [3,4]
14:36 B
Thankyouuu for the session ❤
0 hai answer 4:15
Kaise@@Saini-x9z
Kaise @@Saini-x9z
Yes 0 hoga
Yes 0 hoga put value in formula
Sir u are a great teacher ❤
Baap waali baat se agree krta hu sir 👏👑28:58
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
A ka subset B nai h B ka subset A h
👍👍👍👍
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
23:43 ans:----- phie
32:06 hence proved 😂😂😂 elder brother of ashu sir..
also at 11:28 listen carefully bro bahut gahri bat hai💀💀
43:43 {1,2,3,4,6,8}’={5,7,9}
Thank you finally found the answer between unnecessary comments 😃
Nice @@Adityasharma88882
4:19 if a = {}
then n=0 and a^0=1
then no. of element in super set will be : 1
Exams me padhai nhi ki aur ab exams ke baad holidays me padh rhe h 😂
me too
Us hogya bhai 😂
Us Bhai us🤡👍🏻
43:39 (AUB)' = 5,7,9
14:38 ans is :------ (B)
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}
Sir your teaching is best
Sir ap bahut badiya padhate ho ap backbenchers agar apki video dekhke exam Dene Jaye toh aaram se pass ho jayega😊😊
Bhai apka comments ki pheli line English na translation bhut 👽👽👽
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}
AESE HI LECTURE AAYE T😊OH HOGYI 11TH
MATLAB ???
@@NitinKumarSTD matalab 11 aasan rahne wala hai agar aaise lectures aate rhe to but bhai ke likhne se meaning alag hi lag rha hai 😂
@@vivek_kumar_patel5970uska matlab hai ki 1 mahine me 1 chapter ho raha hai to kaise ho paegi class 11😢
😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊😊
Sir universal set is have nell set
12:33good line
Gajab sirr badiya pdhya🎉
Thanks sir for teaching us ❤
23:55 null
Yes sir miscellaneous jaroor kara dijiye
4:19 ans:1
10:10 ans : x €[3,4]
No 4:19 2 hoge
2^n = 2^1=2
@@Divyansh32128Bro here n=0
As A is an empty set
Therefore 2^n=2^0=1
Finally 2nd lecture aa hi gya
1st kaha h
15:39 sir i think here you have written wrong because in B U D there will be {3,4,5,6,7,8,9,10}❤
Yup
Mera bhi yahi doubt tha
[3,4] Answer ho ga
10:05 {x:x belongs to r , 3more than equal to x less than or equal to 4}
ans= [3,4]
14:40 AUB
Ans= if A is subset of B then AUB will always be set B itself
Sir answer of questions:- no. Of elements in power set of A if A is phii
West Bengal board se hu sir ❤ same syllabus with cbse ....aap aur Ashu sir amazing teacher ho ❣️❣️❣️ thank you so much.
24:26
A
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
24:22
phill
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.
4:18 no of elements is 1
11:02 aub is set b
24:57 null set empty set yan void set as a me b ke elements h
14:42 ans A
10:04 x belongs to [3,4]
43:44 {5,7,9}
16:00
[1,2,3,4,5,6,7,8,9,10]
10:04
Q. (iv) [3,4]
18:20 1. A
2. null set
4.13- answer is 2
5.39- answer is infinity
13.58- answer is 1,2,3,4
14.11- answer is ∅, 1,2,3,4
14.35-answer is B
23.42-answer is ∅
45.23-👍👍
1st wale ka ans 2 nhi 1 hai..
@@shauqatali1446 Yes. Answer is 1. 2⁰=1 this is right answer
9:07 intervals (important)
Thank you sir this is incredible and crystal clearing video ❤❤
AuBuD [1,2,34,5,6,7,8,9,10]
25:20 A-D={3,6,9,12,18,21}
25:32 = 4,8,16,20
4:19
Answer:- only 1 element
Sir AUB= B IF AcB
14:40 B hoga sir
if A is subset of B then, A U B =B
❤
Thanks sir mene 5 videos dekhe pr aapke video se intervals samaj aaya😢 thank you so much 😊
Thanku so much aaj apki class me padh kar mujhe sets agaya😅
THANK YOU SIR
10:10 Answer = {3,4}❤❤
{1,2,3,4,6,8,10}
43:43 (iv).
(AUB)' = {5,7,9}
3:39 2²=4 {formula 2^n}
🎉🎉🎉🎉xhhdueheheyegeueyueeyeyueeeieieueii3iue
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.
[3,4]
My name is ridhi
47:02 yes
25:23 iii-{3,6,9,12,18,21}
iv-{4,8,16,20}
👍
Sir your teaching is understandable ❤❤❤❤
24:05 phie
43:40 MIN HW {5,7,9}
14:51 ka answer B hoga
23:54 A subset B
A-B
Ans= phie set because A contains every element of B so nothing is left
9:57 x=[3,4]
2 in power set
23:51 A-B = phie or { }
Yes
Phie
[3,4] 10:06
16:12 part 4 wrong ❌ because B union D and you take it C union D
14:43 AUB=B
25:22 B-A={4,8,16,20}
28:55 Sir Is Spitting Factss ❤😂😂😂😂😂😂
4:23 no of subset of null set is 1
Subtraction of set H.W.
iii) A-D = {3 , 6 , 9 , 12 , 18 , 21}
iv)B-A = {4 , 8 , 12 , 16 , 20}
13:59 AUA
Ans= A , A union A will always contain same element so we can write set A
sir please 11th mai bhi paper leak karva dena aapko roj subha pujunga pakka sir pleazz
10:01
Answer:- [3,4]
Q4 x belongs to [3,4]
Sir you are not best teacher of maths but the bestest one ❤
Bestest is not a word😂😂❤
Koii sense h is baat ka🥲
24:00 null su=et
Thankyou sir jiii
@10:04 q 4 [3,4]
Kon 2024-25 wala bath sa hai
Mee 🤚🏻
22:02 A subset of B A-B = A
Bhai {. } Hoga
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
32:06 never let them know your next move 😂😂
14:40 and is B
23:40
The answer is phai.
Sir you are great and you explain question in easy form