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Sir ur way of teaching is so easy I was very confused in this but now my concepts are crystal clear
Sir l am From Bangladesh 🇧🇩🇧🇩🇧🇩. This vedio helps me very much. Thanks a lot sir.
Sir thanks 🎉
Underrated. Thank you sir you saved me👍
Well-explained sir. I genuinely am grateful.
You saved me last minute, thanks sir.
Thank you for helping me prepare for my exam
Superb teaching sirIt's very easy to understanding
Use full video.. it helped me alot👍. Well understand
Excellent Teaching with clarity. Keep up your good work sir. Thank you.
Excellent 👌
Thank you very much sir .
Very helpful thankyou
best video to understand on to function
Brilliant 👏
I am from Bangladesh. This video helped me a lot. Thank you very much sir
Education in Bangladesh???
@@TheOmkardhamne bro education is everywhere
@@TheOmkardhamne 😂😂
wayyyyyyyyyyyyyy better than my school teaching thank u sir
onto or surjective when all co domain is mapped
Thank you sir
This really helped me a lot.. Thank you so much Sir
👍
Excellent
thank you
🖤🖤
Thank you sir, your explanation is very helpful.
thank you sir🤞🤞
I dont understand why my teacher didnt teach functions this good😢😢
What will be in into function criteria how we will chck function in general
I would liked to learn Newton raphson method
thanks sir
thank uu sm
👍👍👍
Thanku sir
Très bien monsieur
👌
From N t0 R it will be into function..m i right??
7:30 the mapping is wrong.... The case represented there is not a function... An image cannot have 2 preimage
It can have, A cannot be an image of two elements of B
🔥 op h sir
thanku sir
Keep it up sir
Raja onto Rani, but Rani functionzoned him.
Hi
Small doubt f(x) =√x is one to one or not
@@Nireesha1429 yes
wow
Let f: R→R be a function defined by f (x) = x^2 - 4 / x^2 + 1 show that f is neither injective nor surjective.
Sir pls eska Ans Bata de jiye
For the first example f(X)=x² if it was N->N instead of R->R , Would it be injective Explain
Yes
Can we taking square root on both side in question 1?
In video last question asks to find the no of non onto functions.... which is 45 you calculated it.! ....and you calculated onto functions which is not the question asks.....
Not satisfied
Same😢😢
23:27
Thank you very much sir
thank you sir
Sir ur way of teaching is so easy I was very confused in this but now my concepts are crystal clear
Sir l am From Bangladesh 🇧🇩🇧🇩🇧🇩. This vedio helps me very much. Thanks a lot sir.
Sir thanks 🎉
Underrated. Thank you sir you saved me👍
Well-explained sir. I genuinely am grateful.
You saved me last minute, thanks sir.
Thank you for helping me prepare for my exam
Superb teaching sir
It's very easy to understanding
Use full video.. it helped me alot👍. Well understand
Excellent Teaching with clarity. Keep up your good work sir. Thank you.
Excellent 👌
Thank you very much sir .
Very helpful thankyou
best video to understand on to function
Brilliant 👏
I am from Bangladesh. This video helped me a lot. Thank you very much sir
Education in Bangladesh???
@@TheOmkardhamne bro education is everywhere
@@TheOmkardhamne 😂😂
wayyyyyyyyyyyyyy better than my school teaching thank u sir
onto or surjective when all co domain is mapped
Thank you sir
This really helped me a lot.. Thank you so much Sir
👍
Excellent
thank you
🖤🖤
Thank you sir, your explanation is very helpful.
thank you sir🤞🤞
I dont understand why my teacher didnt teach functions this good😢😢
What will be in into function criteria how we will chck function in general
I would liked to learn Newton raphson method
thanks sir
thank uu sm
👍👍👍
Thanku sir
Très bien monsieur
👌
From N t0 R it will be into function..m i right??
7:30 the mapping is wrong.... The case represented there is not a function... An image cannot have 2 preimage
It can have, A cannot be an image of two elements of B
🔥 op h sir
thanku sir
Keep it up sir
Raja onto Rani, but Rani functionzoned him.
Hi
Small doubt f(x) =√x is one to one or not
@@Nireesha1429 yes
wow
Let f: R→R be a function defined by f (x) = x^2 - 4 / x^2 + 1 show that f is neither injective nor surjective.
Sir pls eska Ans Bata de jiye
For the first example f(X)=x² if it was N->N instead of R->R , Would it be injective
Explain
Yes
Can we taking square root on both side in question 1?
Yes
In video last question asks to find the no of non onto functions.... which is 45 you calculated it.! ....and you calculated onto functions which is not the question asks.....
Not satisfied
Same😢😢
23:27
Thank you very much sir
thank you sir
thanks sir
Thank you sir