Limit at infinity rational square root functions
2023 ж. 15 Жел.
9 248 Рет қаралды
In this video, I showed how to evaluate a limit of log finctions as x goes to infinity or -infinity. Note that the horizontal asymptote of a function is th elimit at infinity
Respect from India🇮🇳🇮🇳
my man you make maths enjoyable and funny i love the way you explain things man i nearly give up maths but with you i dont need text book you are
Teaches just like I study at the university. thank you :)
your videos are so amazing the audio quality is incredible, your voice is so soothing, it's so wholesome seeing you happy solving an equation I've already finished high school, but i pop in sometimes just to watch your math videos
Glad you like them!
Thanks. I love your enthusiasm ❤
You could also realise that for large x, the 1- (numerator) and the +3x^2 won't significantly impact the function so you get -x/sqrt(4x^2) which is -x/2x which is -1/2
Good summary. Enjoy your videos.
Your channel is awesome! Keep it up
A very sympathetic man
We salute u❤
Respect from Morocco🇲🇦, a nice limit 😂 think u
It will much better if you use simple English as some of non native English speaker like me watch your Tutorial best wishes from Bangladesh 🇧🇩
4:21 best moment of the video.
Thanks man 🇵🇸
can you do some heavy videos on linear algebra and also some financial maths?
Can we substitute x=1/t ?
Awesome video. But can't we just divide the numer and denom by x in the start itself to avoid all these absolute value stuffs and others
Thanks a lot... There's no better Ex.😂😂😂
Early 🔥🔥🔥🔥
Maybe I didn't get it right, but |x| is suppose to always be positive. How come there's a - x?
So the definition of absolute value is if x is equal or greater to 0, |x|=x, whilst if it’s smaller than 0, |x|=-x, that of course, because assume that x=-4, which is smaller than 0, of course, u’d have |-4|=-(-4)=4, which is always positive :) and due to the limit approaching negative infinity, we are certain that x would be negative, or smaller than 0, aka |x| would indeed equal -x, it’s just that x is negative, so -x is positive
the is no better x and the laugh🤣
Dùng VCL tương đương là ra
asnwer=imn /1 isit
there is no better x🤣
no better ex