just one thing (apart from errors already mentioned), for 5/x, where x approaches zero, infinity is not the answer, because only the right hand limit is infinity, but the left hand limit is minus infinity, so the limit is not defined actually.
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@@1red2blue4 lmao thanks a lot! I would like to redeem my token for an internet cookie right now. By the way, you have an amazing channel! I'm subscribing and I am looking forward to seeing your future videos ☺️
i left high school in the middle of 9th grade geometry (very basic trig) and haven’t done math since and yet this all made sense. it’s like my brain just unlocked the place that was hiding this info for years. i’m going to college next year and have been worried about not understanding any of the math but i still somehow have it in there, just a little rusty for sure lol. for context i was 14 then and I’m 18 now so it’s been 4 years of no math
Okay dude… if the last math you took was basic trig then I don’t think this 5 minute calculus video is what you need, this is like a review of everything in calc you probably didn’t retain Jack shit from this tbh.
I think of math as trying to learn a foreign language (1 is x, 2 is y, etc.). Then when you learn that foreign language, you try to write it down so others can understand it. That is where the confusion and miscommunication come in. If it was written in English instead of foreign graphs and symbols it would be easier to understand and communicate to others.
I could not possibly disagree more. The entire purpose of mathematics is to be objective, rather than subjective. There's nothing more objective than utilizing script that's universal to every language in existence. Plus, it's also just good UX Design to use, more or less, iconography.
1:36 I know you said "simply means" but it is not true. In addition the graph on the right at 1:42 is continuous (unless there are values on the x axis but they are not visible). It is because when you look for continuity, you don't care about x values that are not part of the domain of the function. That is why a function with a domain of isolated points (like all the natural numbers) is a continuous function.
guys im actually so screwed they made the class 1 semester instead of 2 and I haven't touched anything calc related since January and the exam is in like 9 hours from now and I couldn't even tell u what a derivative is rn im done
So if i understand this correctly here are 4 branches of math in level of difficulty and or abstraction Arithmetic: basic math, using our biological imagination to visualize certain actions (in this case operators) Geometry: using concepts of arithmetic to understand and calculate multiple aspects of physical space (graphs, coordinates, area & volume, etc) Algebra: using concepts of arithmetic and geometry to understand and calculate ambiguous abstract symbols, typically English letters Calculus: using concepts from arithmetic, geometry & algebra to understand & calculate change (im 10th grade so I don’t completely understand this)
@@Aqua.man045 This is not true. There is only one anti-derivative to every derivative but there can be a whole set of integrals to a specific derivative.
With the speed covering up the factual errors and sloppiness (so that maybe you won't notice them) and with how no one comes away with any real understanding... This title would be accurate.
@@WindsorMason Just a similar sounding voice. On the other hand, to paraphrase Sam Spade (when Joel Cairo said, "You always have a very smooth explanation ready"), "What do you want me to do, learn to stutter?"
Haha basically this sucker-graph at 0:28 is going back in time as well! 🤣🤣🤣🤣 (if the ref axis is time I mean!) 😝😝😝😝😝 But it COULD BE a graphical representation of the mind going up the future & down memory lane and repeating the action!
It's so incorrect that it needs to be preserved--perhaps in some sort of museum. It would go well in a repository for digital videos. And I know just such a repository. www.youtube.com/ But, more specifically, th-cam.com/video/Vejt_RC0pHY/w-d-xo.html&lc=Ugw7E95f8yU1fR4tU_J4AaABAg&ab_channel=1red2blue4 Yeah, I think that would make a great location to display this museum piece. I call this piece, "Getting rushed." I think it fits quite nicely, yeah?
When you have 5 mins left for your calculus exam
Watch in 2x speed to learn it in 2.5 minutes
Big brain move
Watch on 5x speed u can learn in 1 minute
Watch in 2x to know the derivative of x^2
I’ll do just that
🤣🤣
just one thing (apart from errors already mentioned), for 5/x, where x approaches zero, infinity is not the answer, because only the right hand limit is infinity, but the left hand limit is minus infinity, so the limit is not defined actually.
He should've put x -> 0+
@@adls04 no, x -> 0 means both approaches from the left AND right, the answer is -infinity and +infinity, since they are not the same, it is DNE.
Im a precalculus student and i have no idea wtf you just said
I think that was what he was implying when he said we cant really say its infinity
@@wrx1th873 he put a plus implying its infinity when approached from the right
1:57
Thats not actually the definition of the derivative
It's
lim h->0 ( f(x+h) - f(x) ) / h
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@@1red2blue4 lmao thanks a lot! I would like to redeem my token for an internet cookie right now.
By the way, you have an amazing channel! I'm subscribing and I am looking forward to seeing your future videos ☺️
@@1red2blue4 EMOTIONAL DAMAGE 👌
tbh, thank you lol
@@1red2blue4 I feel attacked 😭
You have 15 minutes to explain it to me before the exam
He’ll do it in 5
watch it three times and your golden
i left high school in the middle of 9th grade geometry (very basic trig) and haven’t done math since and yet this all made sense. it’s like my brain just unlocked the place that was hiding this info for years. i’m going to college next year and have been worried about not understanding any of the math but i still somehow have it in there, just a little rusty for sure lol. for context i was 14 then and I’m 18 now so it’s been 4 years of no math
Good luck with your studies! I hope you reply in a few years with an update.
Okay dude… if the last math you took was basic trig then I don’t think this 5 minute calculus video is what you need, this is like a review of everything in calc you probably didn’t retain Jack shit from this tbh.
higher level math involves a lot more words bro not just shapes 😂😂😂
You didn't learn Calculus in 9th grade, lay of the grass man.
good luck brother. I started in january back at community college at 25! I take calculus this fall. It is never too late to learn
amazing. loved it. do partial differential equations next.
0:27 😂 that was actually hilarious
Once again a lifesaver
I think of math as trying to learn a foreign language (1 is x, 2 is y, etc.). Then when you learn that foreign language, you try to write it down so others can understand it. That is where the confusion and miscommunication come in. If it was written in English instead of foreign graphs and symbols it would be easier to understand and communicate to others.
I could not possibly disagree more. The entire purpose of mathematics is to be objective, rather than subjective. There's nothing more objective than utilizing script that's universal to every language in existence. Plus, it's also just good UX Design to use, more or less, iconography.
@@1red2blue4 Wrong!!
This and trig video both! This is what TH-cam needs.
Darn, I was with you for the most part until halfway through the video
My life for 2 years explained perfectly in 5 minutes
4:54 alright, now integrate this: sin^2(x).Cos^3(2x)
This was funny. And recommended. (Although I died a little at f(x+h)/(x+h))
Me too, looking back.
Damn I can't believe you actually taught me Calculus
1:36 I know you said "simply means" but it is not true. In addition the graph on the right at 1:42 is continuous (unless there are values on the x axis but they are not visible). It is because when you look for continuity, you don't care about x values that are not part of the domain of the function. That is why a function with a domain of isolated points (like all the natural numbers) is a continuous function.
lol you definitely did this while you were drunk didn't you? high class, low effort parody. 10/10
I couldn't get what a derivative exact was until now! Thanks!
i would recommend to write the equation of the slope ( 1:19)
btw keep uploading you are bound to grow with videos this great.
guys im actually so screwed they made the class 1 semester instead of 2 and I haven't touched anything calc related since January and the exam is in like 9 hours from now and I couldn't even tell u what a derivative is rn im done
So if i understand this correctly here are 4 branches of math in level of difficulty and or abstraction
Arithmetic: basic math, using our biological imagination to visualize certain actions (in this case operators)
Geometry: using concepts of arithmetic to understand and calculate multiple aspects of physical space (graphs, coordinates, area & volume, etc)
Algebra: using concepts of arithmetic and geometry to understand and calculate ambiguous abstract symbols, typically English letters
Calculus: using concepts from arithmetic, geometry & algebra to understand & calculate change (im 10th grade so I don’t completely understand this)
The only calculus I understand is the amount I could comprehend in this video going down in proportion to the percentage of the video left to play.
'Whats 5 times a 1000'
'5000'
'He's using a calc, chat'
I love doodling and I love maths so your video amazing and perfect😉
Lim of 5/x doesn’t exist, limit definition of the derivative is wrong, and it’s called differentiated, not derived
00:11 its just time, forget it
Man, could you make one on differential equations next?
My daughter needs this tutoring
I have now mastered calculus, the universe is soon be mine
Watching this before I start differential equations tomorrow 💯
more like the essence of calculus in 5 minutes, but good job!
this guy is explaining calculus in 5 min but he's also explaining how to derivate x²
Thank you for this!
I love you man
I got lost exactly at 3:06. Lasted longer than I thought.
Hah! Yeah I got lost a bit earlier, then it becomes a blur.
believe you meant to say "differentiate" instead of "derive" when describing the process to get the derivative lol
I have a calculus entrance exam tomorrow morning😫😫😫
What is a derivative? And a second derivative? And an anti derivative? Thanks :p
Integral is a anti-derivative otherwise the person teaching you knows nothing about calculus themself.
@@Aqua.man045 no that’s the point I haven’t taken calculus yet
@@Aqua.man045 This is not true. There is only one anti-derivative to every derivative but there can be a whole set of integrals to a specific derivative.
@@Aqua.man045 If there is an unique solution then it is the anti derivative but the Integral is just a solution it may or may not be unique.
Took all of calc and never learned what dy or dx meant until just now, got an A somehow, our teacher just taught us to put it there not why
Yo that made a lot of sense.
Should be titled, "Ben Shapiro Explains Calculus."
With the speed covering up the factual errors and sloppiness (so that maybe you won't notice them) and with how no one comes away with any real understanding... This title would be accurate.
@@WindsorMason Just a similar sounding voice. On the other hand, to paraphrase Sam Spade (when Joel Cairo said, "You always have a very smooth explanation ready"), "What do you want me to do, learn to stutter?"
This is neat.
Haha basically this sucker-graph at 0:28 is going back in time as well! 🤣🤣🤣🤣 (if the ref axis is time I mean!) 😝😝😝😝😝 But it COULD BE a graphical representation of the mind going up the future & down memory lane and repeating the action!
That would be what mathematicians would have to deal with if we invent time machines 😂
this five minutes thing teached 5 years thing in college..
Surely you jest. Shirley?
Yeah great video but you forgot one thing, this is just calc 1
What CALCULUS - Math ...Billionaire use ?
1:55 Major stutter holy shi
I was understanding everything until the end with the big words
there are continuous functions not drawable without break 🤓
They need to slow down when they explain the concepts.
Sorry I don't speak big brain
ah ys, fimaly sumone who speks smol brin
@@paco_siu helo smol brin
Not derived, differentiated :)
YOU DIDNT. COVER. SERIES.
Where's algebra 2 in 5 minute's?????
thanks i know i messed up a wrong major. should be a traveler instead
Lol I mean not too bad for a introduction to potentially understand thanks
Noiceeee
✨💖
gaaah the verb is differentiate not derive 😠
You should've done a little more research into calculus before making this video
It's so incorrect that it needs to be preserved--perhaps in some sort of museum. It would go well in a repository for digital videos. And I know just such a repository.
www.youtube.com/
But, more specifically,
th-cam.com/video/Vejt_RC0pHY/w-d-xo.html&lc=Ugw7E95f8yU1fR4tU_J4AaABAg&ab_channel=1red2blue4
Yeah, I think that would make a great location to display this museum piece. I call this piece, "Getting rushed." I think it fits quite nicely, yeah?
@@1red2blue4 don't be too harsh on yourself though!
@@1red2blue4he said 3 or some things incorrectly. It’s not a big deal.
From beginning to finish. All gibberish for me. 😭😭😭😭
0/10 still failed my calc final
Please explain in Hindi
💀
ok now how do I apply this extremely abstract method into real applications
*long awkward stares between the students ensues*
The speed of a car is described as v(t) = t^2. Calculate the distance the car has traveled after 10 seconds
@@jorianweststrate2580 s: "but why tho?"
T: "....cuz why not!"
You Will Never do it,but engineers surely will
thx lmao