I wished they taught us the 'simple' stuff at secondary school as well. My teacher was more like "it's like that because it's defined like that". Thanks for fixing the gaps in the trains of my old teacher!
Ive been telling my students lately "Sometimes the easiest examples are the hardest examples". Which sounds weird, but I show them problems at a certain difficulty and they become accustom to that difficulty. Anything harder OR easier, it seems harder for them.
Great work thanks, my contribution will be that I would rather have proven the other way around. What do I mean? The "IF statement" is what's given so by 0
This video is great I would like to see more for example a video where the proof doesnt work because there is no limit Can we use it to prove there is no limit ? also i was wondering if this was a proof of the limit or a proof that a function is continuous at this point... and then I realised it is the same thing.
it's not the same thing, to be continuous in a certain point the function must be equal to its limit in that point, but It can even not be defined In that single point for the limit to exist
