Introduction to relations|Equivalence relation|Relations and functions|BCA Maths|BBA|BCOM

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  • Опубликовано: 23 янв 2025

Комментарии • 553

  • @priyanshusharma6471
    @priyanshusharma6471 Год назад +17

    Mam you win our hearts ❤💞
    Aapne tution ke paise bcha liye
    Thank you so much mam 😍

  • @hiteshkumawat2832
    @hiteshkumawat2832 2 года назад +43

    School teacher ki toh baat hi chodo aaj tk tuition teacher ne bhi esa nhi pdhaya iske liye thank you so much 😊

  • @sufiyanmogal1527
    @sufiyanmogal1527 2 года назад +58

    Life Saviour for students thanks mam 😊

    • @rudraytdubbing2624
      @rudraytdubbing2624 2 года назад +2

      Anamika meri ex thi mam , rula diya🥺

    • @sobarjatt2354
      @sobarjatt2354 2 года назад +4

      @@rudraytdubbing2624 🤣🤣🤣🤣🤣🤣🤣🤣🤣🤣

    • @G_O_A_T__W.B
      @G_O_A_T__W.B Год назад

      ​@@rudraytdubbing2624??

  • @faizanzahoorr
    @faizanzahoorr 3 года назад +42

    Best Teacher I have ever seen in my life🥰

  • @kashu944
    @kashu944 Год назад +4

    Mene socha bhi nhi tha mem 🙃😊😯😌😌
    Ki mujhe maths kabhi samj bhi aa sakti hai 😯😯😊😊😍😍
    Thank you so much 🥰😍😍🥰😘😘

  • @EveryType883
    @EveryType883 Год назад +2

    Students k liye god h ap❤.।।। Thnk you very much.।।

  • @utkarshguptagupta2750
    @utkarshguptagupta2750 2 года назад +4

    Best teacher in the world for RUclips thank you ma'am itne acche se Samjhane ke liye bio ke student ko bhi samajh mein a Gaya

  • @Artbykhanak
    @Artbykhanak Год назад +1

    pure world me sayad hi koi hoga jo aapke jitna achha explain karta hoga kasam se kah rhi hu.

  • @devverma7727
    @devverma7727 2 года назад +33

    Option - D.
    Symmetric relation..
    Thank you so much mam in easy way too teach 😌

    • @So._.satisfying
      @So._.satisfying Год назад +5

      Inverse kyu nhi ? ( 1 ,2 ) ka inverse ( 2 ,1 )

    • @grootff2672
      @grootff2672 4 месяца назад

      @@So._.satisfying ho sakta hai pr mam ne hint diya tha ki 1 2ka friend and 2 1ka friend ho toh kon sa relation banega 😂

    • @slayarshad_
      @slayarshad_ 3 месяца назад +1

      @@grootff2672 symmatric tab hoga jab dono ek hi relation me ho wo inverse hai kyuki wo do alag alag relation h

  • @asthasrivastava8513
    @asthasrivastava8513 8 месяцев назад +1

    Very grateful to have a teacher like you seriously I never felt like studying before 😭 but when I study maths from you it literally goes straight in one go 💖

  • @pribullet
    @pribullet Год назад +13

    Your teaching technique is better than my college teacher ♥️

  • @karanjindal4448
    @karanjindal4448 2 года назад +6

    You made this easy to understand.best teacher 👍

  • @aryamanbhardwaj4666
    @aryamanbhardwaj4666 9 месяцев назад +2

    Answer is D symmetric relation
    Best teacher I have ever found in my life. Mam you really help me for preparing my exam❤❤❤

  • @preetb6367
    @preetb6367 3 года назад +12

    U r amazing mam..thanks for putting such a great stuff for us

  • @rupambiswas953
    @rupambiswas953 3 года назад +2

    pura clear ho gaya madam, aap ko bahut dhanyawaad.

  • @Amansaklani967
    @Amansaklani967 Месяц назад

    Bhot teachers se study ki but pheli teacher hai jinka Smjaya hua dimag ke aar baar hua ❣️🙏

  • @KiranSingh-ge1yr
    @KiranSingh-ge1yr Год назад +45

    Above (a,b)E R and (b,a)E R , then it is known as symmetric relation.

    • @Amityadav-il2rp
      @Amityadav-il2rp Год назад +3

      Yes but ye to mam ne bhi to btya😅

    • @KiranSingh-ge1yr
      @KiranSingh-ge1yr Год назад +2

      @@Amityadav-il2rp i was just testing my answer before mam told us.

    • @skmdsa
      @skmdsa Год назад +2

      ​@@AB_sh0rts😂

    • @vedicfiles
      @vedicfiles Год назад +1

      @@AB_sh0rts ४४

  • @Fan_Club18
    @Fan_Club18 Год назад +2

    Great sound "चले आगे"

  • @aakshatagarwal4102
    @aakshatagarwal4102 Год назад +3

    Mam literally you are the life savier of us💛

  • @dinkalshukla6204
    @dinkalshukla6204 2 года назад +15

    Option D - Symmetric Relation

  • @seldomstatus3202
    @seldomstatus3202 3 года назад +1

    Thankyou so much di RUclips pe kahi aur aap ke jaise videos available nahi hain.

  • @aryanrawat274
    @aryanrawat274 2 года назад +4

    symmetric relation
    very helpful video

  • @amazing_aep
    @amazing_aep Год назад +2

    Best and most sweet teacher ever

  • @sanyamchugh1080
    @sanyamchugh1080 2 года назад +6

    Mind Blowing Explanation 😊🙂💥

  • @Niranjan_Rudra
    @Niranjan_Rudra 2 месяца назад +2

    Yes mam answer is symmetric relation 💯💯💯💯

  • @sandeepkv2473
    @sandeepkv2473 2 года назад +4

    Thank you mam for your great efforts 🙏🏻💯

  • @ankitbhati1072
    @ankitbhati1072 2 года назад +2

    Thankyou mam aap na bhut aacha samjaya hai

  • @Pramodmaithil499
    @Pramodmaithil499 3 месяца назад

    Symmetric relation ❤❤ ma'am aap bahut acha padhati hai TNX ma'am ❤❤😊😊

  • @piyushsharma7058
    @piyushsharma7058 11 месяцев назад

    Thank you so much mam😊👌🏻✨✨
    Answer is D- symmetric relation

  • @satyarai6612
    @satyarai6612 Год назад +1

    Mam your are amazing and very helpful and support study in your video ❤

  • @azuboof
    @azuboof 2 года назад +6

    thank you, studying two days before exam

  • @dev1101
    @dev1101 Год назад +12

    30:55 answer is option D "symmetric relation"

  • @shivanisaini_44
    @shivanisaini_44 2 года назад

    Kitna ache se smjhate ho aap 😇😇

  • @AakashGautam-oq5zw
    @AakashGautam-oq5zw 7 месяцев назад

    thanks mam ye chapter mujhe bahut hard lagta tha aaj aapne saare concept clear kar diye😊😊

  • @smartfairy-g8r
    @smartfairy-g8r 19 дней назад

    Love this video thanku so much 🥰

  • @TechGlowSaumya
    @TechGlowSaumya 3 года назад +49

    Mam answer is D=symmetric relation

    • @abhiishekkk
      @abhiishekkk Год назад +2

      Bhai inverse aur symmetric dono hoga na

    • @rajinderkaur8161
      @rajinderkaur8161 Год назад +1

      ​@@abhiishekkkno its not in inverse relation because both (a,b) and (b,a)goes out from one relation which is R. If it is from inverse relation then shows R-1

    • @ChhayaTodiwan
      @ChhayaTodiwan 11 месяцев назад

      Yes it's symmetric

    • @NmSingh-mw6ns
      @NmSingh-mw6ns 8 месяцев назад +1

      Mam answer is : D
      Symmetric

    • @RahulVyas-ds4uv
      @RahulVyas-ds4uv 5 месяцев назад +1

      ​@@NmSingh-mw6nsOk beta 😅

  • @piyushsharma7058
    @piyushsharma7058 11 месяцев назад +1

    Thank you so much mam😊👌🏻✨✨

  • @suryapratapsingh3702
    @suryapratapsingh3702 Год назад +2

    Mind blowing explanation 👍🤘🙏🤗

    • @rajeshrana6392
      @rajeshrana6392 Год назад +1

      Aasan Gyan Samman new channel for bca mathematics 2 semester n

    • @rajeshrana6392
      @rajeshrana6392 Год назад +2

      (Aashan Gyan Samman )new channel for bca mathematics 2 semester

  • @HIMMAT_GAMER-1number
    @HIMMAT_GAMER-1number 2 месяца назад

    Mam app bhut acha padhati hai
    Thx mam ❤😊

  • @amandeepkaur-us8uc
    @amandeepkaur-us8uc 3 года назад +5

    u r awesome 😀 nd uh deserve more subscribers and followers ....all the best👍

  • @spoorthireddy6824
    @spoorthireddy6824 2 года назад +1

    Ur explanation so clear

  • @MotivationKiDukan001
    @MotivationKiDukan001 Год назад

    amazing teacher in the world your explnation is very good

  • @omkattarle8
    @omkattarle8 Год назад +4

    31:15 option D Symmetric relation

  • @starboy10z
    @starboy10z 10 месяцев назад +1

    Ma'am what's the difference between reflexive and universal cuz it's sound same I mean related to itself as well as others. Both definitions are same?

  • @kumarmayank595
    @kumarmayank595 3 года назад +2

    Mam thank you so much ..♥️♥️

  • @hiteshkumawat2832
    @hiteshkumawat2832 2 года назад +2

    I can't describe your praise in words

  • @VickyTirkyReaction
    @VickyTirkyReaction 8 месяцев назад

    Hello Mam, I'm BCA 1st Semester Student. Thank you so much for this video. I learnt a lot. Mam the answer is (D-Symmetric relation).

    • @yashrai8534
      @yashrai8534 7 месяцев назад

      Is relation and functions part of BCA course??

    • @VickyTirkyReaction
      @VickyTirkyReaction 7 месяцев назад

      @@yashrai8534 Yes

    • @Jaiverma021
      @Jaiverma021 2 месяца назад +1

      @@VickyTirkyReaction maths se bchne k liye bca li thii fir v math piche pad gayiii

    • @VickyTirkyReaction
      @VickyTirkyReaction Месяц назад

      @@Jaiverma021 Maine bhi yahi socha tha. lekin maths pichha hi nhi chhodti...

  • @itkguru7219
    @itkguru7219 2 года назад

    very nice mam i attend in your class i am not felling so that i see this video on youtube i just feeling so that your class is attend in offline mode so thank you so much mam

  • @RM-tb1ik
    @RM-tb1ik 2 года назад

    Aap bahut achhi tarahase mushkil topic aasan karte ho
    Aap achhi tarahase explain karte ho

  • @mr.stranger3417
    @mr.stranger3417 9 месяцев назад

    Mam you are blessing to us ❤

  • @Armina_Akter
    @Armina_Akter 5 месяцев назад

    Thank you so much ma'am ❤

  • @arjunkhurana3023
    @arjunkhurana3023 2 года назад +5

    Option - D.
    Symmetric relation

  • @priyanuj6083
    @priyanuj6083 5 месяцев назад

    thanks mam.................. now i have no doubts

  • @Andrew_tate_official001
    @Andrew_tate_official001 Год назад

    Mam apka padaya hua samaj arra ha thanks ❤😂 lots of love

  • @sushantsingh1207
    @sushantsingh1207 2 года назад +4

    Thanks you so much for every chapter mam.Your channel is extremely underrated

  • @abmastergaming
    @abmastergaming 3 года назад +1

    Finally I found my dream channel
    (Dreams maths)

  • @oggyindia6076
    @oggyindia6076 Год назад

    Acchi video hai, AAP acche se samjhate ho didi

  • @vatsalsumit25
    @vatsalsumit25 2 года назад +1

    Very helpful mam👌🥰🥰

  • @abbacallinglive2368
    @abbacallinglive2368 3 года назад +3

    Mam in Universal Relation
    We can write like this
    A * A R ={ ( 1,1) ( 1,2) (2,1) (2,2) }

  • @ninjaop1056
    @ninjaop1056 9 месяцев назад

    didi bahut pyara padhate ho aap .......🧡💯

  • @Shoeb._.248G
    @Shoeb._.248G Год назад

    d answer mam nice explanation ,thank you.

  • @VickyTirky_97
    @VickyTirky_97 Месяц назад

    Option (D) Mam. Symmetric Relation is the correct answer.

  • @sarthakphulara9055
    @sarthakphulara9055 3 года назад

    Mam Ty kisi ka bhi samjh nahi aara tha mai arts Student hu pr ab Mughe sb smjh aara hai Ty so much mam 🙏🙏

  • @kunalrijhwani8175
    @kunalrijhwani8175 Год назад +1

    U taught like a mother mam 🤞✨

    • @rajeshrana6392
      @rajeshrana6392 Год назад

      Aasan Gyan Samman ; new channel for bca mathematics 2 semester n

  • @BobyKumar-hk7yu
    @BobyKumar-hk7yu 10 месяцев назад

    You are great mam I understand your lacher and thank you so much

  • @Raghv-wt9hj
    @Raghv-wt9hj Год назад

    best teacher i have ever seen💙💙💙💙💙 kaash aap java v padhate mujhe koi coding k lie playlist nhi milrhi pls koi suggest krdo core java k lie

    • @Nisha-fc4eo
      @Nisha-fc4eo 6 месяцев назад

      Codeitup channel is best go for codeitup.

  • @MayankKumar-fb1ow
    @MayankKumar-fb1ow 2 года назад

    Best teacher 🙂🙂🙂

  • @dhruvgarg7194
    @dhruvgarg7194 Год назад +4

    Option D - Symmetric relation
    btw, great video !!

    • @rajeshrana6392
      @rajeshrana6392 Год назад +1

      (Aashan Gyan Samman )new channel for bca mathematics 2 semester

  • @rockandroalroal-qi2ty
    @rockandroalroal-qi2ty Год назад

    Best teacher

  • @ur.favvv.one_00
    @ur.favvv.one_00 7 месяцев назад

    I owe a lottt to uuh ma'am..🩷💫

  • @sufiyanmogal1527
    @sufiyanmogal1527 2 года назад +2

    D - Symmetric Relation

  • @Narshot-x9z
    @Narshot-x9z 3 месяца назад

    Symatic relations❤

  • @MinYoongi-v7w
    @MinYoongi-v7w 4 месяца назад

    Thanks mam ❤❤

  • @Techmind5911
    @Techmind5911 3 года назад +1

    thnx mam❤️❤️🙏

  • @anuragchauhan2899
    @anuragchauhan2899 2 года назад +2

    Awesome explanation😀👌👍

    • @DreamMaths
      @DreamMaths  2 года назад +1

      Glad you liked it!

    • @anuragchauhan2899
      @anuragchauhan2899 2 года назад +1

      @@DreamMaths ma'am BCA or BBA maths are same or different 🤔

    • @DreamMaths
      @DreamMaths  2 года назад

      @@anuragchauhan2899 Kuch topics same hai....

    • @anuragchauhan2899
      @anuragchauhan2899 2 года назад

      @@DreamMaths ma'am I am studying matrix from your channel so is same or different 🤔

    • @DreamMaths
      @DreamMaths  2 года назад +4

      Same..

  • @FF_gaming261
    @FF_gaming261 3 месяца назад

    Chale aage 😊

  • @pceducation5768
    @pceducation5768 2 месяца назад +1

    Will be the right answer D. symmetric relation

  • @Aditya-hx6th
    @Aditya-hx6th 3 месяца назад +1

    30:59
    Answer
    Symmetric .R🎉🎉🎉

  • @MahnoorArfan-x2n
    @MahnoorArfan-x2n Год назад +1

    (1,2)ER AND (2,1)ER it is known as symmetric relation😊😊😊OPTION (D) IS CORRECT

  • @kunalrijhwani8175
    @kunalrijhwani8175 Год назад

    Thanks a lot mam 🙏

  • @Ianjalibehera
    @Ianjalibehera 3 года назад +23

    Hi di! ♥️How Wonderfully you explained everything tysm.. I m here with my one doubt.. As you said in Anti Symmetric.. Yeh agr 1,2 hai toh 2,1 nahi rkhta but i can hold 1,1 & 2,2 but in my book the explanation is like this "if ( a, b) ∈ R, (b,a) ∈ R => a=b." mujhe actually smjh nhi aara what is Anti Symmetric! Can you please help me out!?

    • @Crystal349-f7p
      @Crystal349-f7p 3 года назад +12

      she said that symmetric should be ( a, b) ∈ R, (b,a) ∈ R ____for example: a set contains A={1,2,3} and B={1,2,3} so here a symmetric set={(1,2),(2,1),(1,3),(3,1),(1,1),(2,2)} so a symmetric set can tale elements which are symmetric to itself also.......now for anti-symmetric- it says it will take elements which are symmetric to itself like {(1,1),(2,2)} but it won't take elements which are symmetric to each other like {(1,2),(2,1)} so if a relation is given like this R={(1,2),(2,3),(1,1),(1,3),(2,2)} then it is anti-symmetric...but if it has {(1,2),(1,1),(2,1)} then this is symmetric .......sooo.....like you said "if ( a, b) ∈ R, (b,a) ∈ R => a=b." if a=b......a=1 then b=1 then the relation will have {(1,1)} so this is anti-symmetric
      i know this is late but i hope it helps

  • @NehaGupta-fl5km
    @NehaGupta-fl5km 4 месяца назад

    option d.... is correct ma'am

  • @SurprisedGears-mb6tz
    @SurprisedGears-mb6tz 21 день назад

    U r god to me 😊

  • @raosahabb
    @raosahabb 3 года назад

    Dhanyavaad Devi 🙏

  • @-Pratibhajaiswal
    @-Pratibhajaiswal 3 года назад +1

    Thanku mam🤓

  • @Sonaaaaaaa.19
    @Sonaaaaaaa.19 Год назад

    D. Symmetric relation 😊

  • @devonstreamer
    @devonstreamer Год назад

    Ma'am double Integration & triple Integration bhi hai kya

  • @vishalv9113
    @vishalv9113 3 года назад

    Too good ma'am ... Thnk you

  • @kartikjain2895
    @kartikjain2895 8 месяцев назад

    A={1,2,3,4.........,14}
    R={ (1,3) (2,6) (3,9) (4,12) }
    Ismai domain {1,2,3,4}
    Range {3,6,9,12}
    Orr agrr A ki value infinity ho tbb co-domain mai kyaa aayega?? 37:00

  • @HiteshGarjola
    @HiteshGarjola Год назад

    Definition ko bhi explain karna mam ❤

  • @Lavinesh-i2w
    @Lavinesh-i2w 10 месяцев назад

    I love you mam 🎉🎉❤

  • @Monii348
    @Monii348 2 года назад

    Best teacher ☺️🥰🥰

  • @tusharbehrani7175
    @tusharbehrani7175 Год назад

    legit life saviour

  • @muskanpatwar2597
    @muskanpatwar2597 3 года назад +7

    36:04 whole set is known as domain and element in relation is known as co-domain...correct me if I'm wrong

  • @dileepvreddy224
    @dileepvreddy224 Год назад

    Mam,answer is Option D ie Symentric.

  • @Cartoon_World1720
    @Cartoon_World1720 4 месяца назад

    Mam we can say range or cod main both are same

  • @JyotibhamniyaJyotibhamniya-m3q

    Thnku so much mam

  • @moneyheist4248
    @moneyheist4248 Год назад

    Amazing video

  • @crazyestbrand
    @crazyestbrand 2 года назад

    niceee thanku mam

  • @anishkapagare5386
    @anishkapagare5386 2 года назад

    U are superb ❤️