How to Compute a Limit with Delta x and a Fraction (Difference Quotient and Derivative of 1/(x + 3))

[@4piecechickenmcnuggets]

are you kidding me english is my third language and still i understood it better than my teacher explaining it in my native language you're a lifesaver fr

[@nevanncopeland8093]

I was HUNTING a video like this. You’re the best!

[@youtubeyeet663]

This was so helpful. The only video I found explaining this, and it was concise and simple :) thank you so much

[@kourtnierohn2575]

This just taught me how to do my calculus homework. Thank you!!!!

[@TheMathSorcerer]

Excellent! You are very welcome!

[@angelfeliz1865]

I am a Spanish speaker but you have helped me a lot. You just had a subscriber.

[@TheMathSorcerer]

Excellent!

[@dleation6498]

I have to thank you for helping me clutch my homework last hour. I was stuck in trying to figure out where I went wrong and this helped tremendously! Thank you so much!!

[@EmilyHerrera-x3v]

love this video, it made math fun !!

[@JoseRamirez-wb6qc]

Loved it man really saved my life

[@TheMathSorcerer]

Excellent!

[@MiriaFan]

Thanks a lot! This video really helped me out.

[@TheMathSorcerer]

You are welcome!

[@lintayoable]

You are the BOMB DOT COM! Thank you so much!!

[@TheMathSorcerer]

👍

[@aaronvalencia3585]

tysm!!! i have quiz today and this helps a lot. tysm!!!

[@memoriessssssss]

This was VERY helpful! Thank you sooooo much for this tutorial!

[@TheMathSorcerer]

You are welcome !!

[@abitparky8404]

You are my hero, but I have to ask, why did the 1 become a negative?

[@mOnii13cObian]

oh my gosh ive been trying to understand transmission line equation derivation and I realized I never really understood how to take the limit. i feel like a knot in my brain finally got undone. thank u so much!!!

[@TheMathSorcerer]

You're very welcome!

[@lekirie]

Thank you so muchhh, you will be saving me on my exam in Calculus tomorrow!

[@hiddin6]

how did u do

[@tashabopray8733]

Thank you soo much! This really helped me!

[@TheMathSorcerer]

you are welcome!

[@jay22197]

thank you so much doing my homework right now

[@TheMathSorcerer]

Lol

[@fmyrico]

4:11 why is the 1 in the numerator all of a sudden negative?

[@paradoxxgaming]

because the numerator was negative to begin with i suppose

[@Venllen]

is the answer not positive 1/(x+3)^2 ? Because of the numerator being negative Delta X times that reciprocal of negative Delta X.

[@jameschristiancmercado3738]

where did the 1 over delta x come from? or is it fixed?

[@scienceium5233]

man it was a great video

[@SimchaWaldman]

I always enjoy the LaTeX in the thumbnail.

[@TheMathSorcerer]

haha yes me too:) LOVE IT!!!!

[@SimchaWaldman]

@@TheMathSorcerer Just a teeny-tiny-teensy-weensy favor to ask:
When you write functions such as trig and logarithms - PLEASE write sin(x) or log(x) and not sin x or log x.
P.S. look at these eyes: 🥺

[@georb3989]

very good video!

[@TheMathSorcerer]

Thank you!!!!

[@afiqunknown5467]

Tq really helpful 👍

[@princez2835]

Why Δx is continuous?

[@chillmode_gaming5811]

But where the reciprocal came from?

[@joyceestefanyvejerano4976]

Thank you so much!

[@TheMathSorcerer]

You're welcome!

[@scienceium5233]

hey please use the same equation to for x^2/4. please please please reply! thanks in advance

[@juanroberto5172]

THANK YOU VERY MUCH!

[@RiyaKumari-zp1sm]

Tq math sococer your curve style to write's bomm.

[@TheMathSorcerer]

:)

[@mohamedhelmyhusseinmostafa164]

Pleace i want to prove that
lim Delta x ->0 f(x+ Delta x) = f(x)

[@KhanBhai-je5ve]

Thanks..

[@TheMathSorcerer]

You're welcome!

[@KhanBhai-je5ve]

Sir i need the answer of this [4 (e^4x)= ? ]

[@Sora_Nai]

Anyone else catch that joke moment 4:00

[@dysekin]

waowwww

[@charlie9198]

🫡

[@diamondjamez1151]

U look like Jeff bezos with the voice as well