Class 12 maths ,Show that function is bijective,rb classes

[@bts..family]

Math mein aap jaisa koi nhi hai sir

[@prajothnaik9709]

Last time pahdayi karke pass hone wale baccho ke taraf se aamko koti koti dhanayawadh😂

[@akshugahlaut312]

Sir , I am akshi and I am watching your videos 1st time and I have found that your videos have gave me something new about this topic....thq.....😊

[@payalpal5020]

Thank u sir , apki teaching kuch alag hai ikdam mast 👍👍👍👍

[@simrankumari5532]

Kya bat hai sir jo khi ni aaya vo yha aa jata hai thankyou sir ji

[@bigdealerstudies9500]

Sir baki sb thik hai end mekn humme kya y ki value put krni hai aur check krna pdega 🤔

[@AK23MOVIES]

Thank your so much sir aap Pura concept clear kar diye all the best sir aap aage bdhen ❤😊

[@surendrakverma555]

Very good

[@prathamawasthi8724]

Good job sir ji

[@khushal8795]

SIR your classes made my day😃😃😃

[@clashavengers1291]

Best teacher ever

[@aynain1810]

Sir truly you're amazing!! Thank you!

[@rising_aaryan]

Bhaut mast

[@sachinjadoun7517]

Sir meri ek problem hain aap f(x)= x^3 + x ko bijective proof karke dikha dijiye. Plzzzzzz

[@Pritigupta123r]

Thank you sir 😊

[@sandeshadhikari4785]

Thank you sir

[@ujjawalkumar983]

Thanks for your help Hare Krishna

[@DipanshuKumar-np8bs]

Thanku sir..❤️

[@theindianpaladin]

Very useful

[@alokprajapari4905]

Very nice sir

[@jagdishchandsharma1783]

Sir please make videos on class 12 derivatives chapter 5

[@DilipSingh-nu7de]

Great sir.

[@tettali7105]

was very useful sir :)

[@karishmakaushik9491]

Thankyou sir 👍

[@himanshisaxena6423]

Great sir!!

[@prathamawasthi8724]

Sir inverse trigonometry plz

[@strugglingsciencestudent5970]

Where is tha

[@strugglingsciencestudent5970]

Where is that?

[@maltipandey405]

Sir onto wale case m Last ka samajh nahi aaya

[@jussohud912]

thanks sir

[@anjugupta1936]

Thank you

[@ayushidas1842]

Sir in all questions set A and set B will be given in questions..or we have to find out??🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏

[@karishmakaushik9491]

Question paper bana lena fir toh khud hi

[@Epilimamata]

Sir onto apne bola wo kiska hr oneone ka ya many one ka

[@genosgaming897]

I have problem in Q no. 8 of Ex 1.2 in NCERT Class 12

[@freeteachingodisha1777]

Sir ,a function is natural no.to natural no and f(x) = 2x+1 is which type of function? Please solve ..this

[@Moonlight-zv4eg]

Sir bijective or invertible same hai kyuki unki condition to hai hi hai 1-oneone 2-onto Btao sir same hai

[@Sudhirkumar-sk8up]

function invertible tab hi hota hai jab wo bijective ho.

[@pramendravijayvargiya4945]

Sir invertible function and bijective function is same??

[@bharatwasi6392]

No Invertible function means inverse of the function And bbijective means. One one ontoo

[@chintamaniclasses585]

Thanks please

[@SachinYadav-kx8vm]

Plz show that f(x)=n3 cube is one and onto

[@microscopic7888]

Sir, You said when a function is one-one and onto then the function is called "Bijective", but if the function is many one and onto then what can we refer to it as?

[@shraykapoor3981]

there is not a specific term for that.

[@anshulmalan4145]

Sir 12thka pura math kese dekhenge

[@Smilefrominsight]

Add a comment...

[@sairanjanpanda736]

sir give us assignment

[@GXAKSHIT]

sir ab to khada nahi hota hoga bohot dikkat aati hogi sirf upar upar se karna pata hoga

[@divyansh-wu7qe]

Yahi hoti RATI RATAYI PADHAYI ....one-one price karne ke liye x1 aur x2 ko equal prove krne se pahle assume bhi karna padta h ki x1 aur x2 aate different elements from domain and their image is same.... For x1 aur x2 ko same same dikha karne.. Assumption pr contradiction show karke krte h ....

[@Souravvvv11]

F:R~[1,-1] ,F(x)=sin x WHICH TYPE OF FUNCTION IS THIS

[@shivanshkaushikk]

This is a type of trignometric function

[@Souravvvv11]

But it is injective or surjective or both

[@shivanshkaushikk]

@@Souravvvv11 A trigonometric function can be injective only if a horizontal line cuts the graph of that function only at a point. Example sinx curve(horizontal axis cuts it more than once). So these functions are not injective as well as bijective. However if u have studied inverse trigonometric functions than you may know that there is a principal branch for every trigonometric function. Ex- sine function whose domain is [-pi/2,+pi/2] is a bijective function. Because at this certain domain horizontal axis cuts the curve at one point. Conclusively general trigonometric functions are not bijective but principal branch trigonometric functions are bijective. Hope this helps😉 I'm a kvian

[@kusumbadoni5557]

sir plz try to explain me the last step

[@wanda9394]

Facing the same problem in relations and functions 💔🙄

[@Garud1311]

Thank you sir