Limit Uniqueness

Happy Proof Friday! Here's a proof of the limit uniqueness theorem. At the end of the video I also talk about a couple of other ways you can prove this.
Thanks for watching! Comment below with questions, and make sure to like / subscribe!
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[@noahf649]

Good video Mr. Tucci. Im not sure when you hit 2k subs but congrats!

[@BrainGainzOfficial]

It was just a couple of days ago actually! Thanks! Good luck with finals!

[@noahf649]

@@BrainGainzOfficial Thanks! Good luck to you too, if you have any!

[@steffisnaitang2494]

Well explained!👍

[@brightsideofmaths]

I like your blackboard and this very nice video series. Please, keep up the good work :)

[@BrainGainzOfficial]

Thank you! Your videos helped me a lot in Analysis!

[@bramlentjes]

Awesome video, it is nice that you go through a proof not to fast and give your own ideas on how to see it.

[@jessicasanchez134]

I really enjoy your videos it's my second semester and sometimes I feel really lost 🥺❤️

[@skulduggery7853]

That helped a lot.. Thank you

[@Sunilkatagi1311]

Your explanation was 🔥🔥

[@exploreit591]

Great explanation sir...I want to know why we take the neighbourhood of a point as an open interval and not closed, and why we take |f(x)-l|

[@aditisharma7773]

Grt video ✌️✌️

[@mepoor761]

From know on
Consider yourself as a sigmian brother in the sigma communtiy

[@alexulloa174]

I proved this in calc ab earlier this year

[@frozenmoon998]

Some epsilons and deltas Here and There, making it spicy. Good video.

[@BrainGainzOfficial]

thanks :D

[@nchanelle]

Happy Proof Friday!

[@BrainGainzOfficial]

[@jsh_jsh]

great vid

[@BrainGainzOfficial]

thank you :)

[@user-yt8ul4jk5z]

To finish the proof you just have to observe that the epsilon>0 is ARBITRARY: If the absolute disfference of two numbers is less than an ARBITRARY epsilon>0, then the two numbers must necessarily be equal.

[@alexulloa174]

It looks exactly like this lol