Domain and Range of a Function

In this video, we'll explore the domain and range of a function. We'll learn what the domain and range are, as well as how to find them.
If you're looking to brush up on your function knowledge, then this video is for you! In this lesson, we'll explore the domain and range of a function, and how to find them. By the end of this video, you'll have a better understanding of what these terms mean and how to use them in your calculations!

[@IsaacKayelu]

I rarely comment on videos but this one. I couldn`t just go without saying thank you ... you`re a mathematician sir

[@TRANSCENDEDINSTITUTE]

I appreciate that! Glad it helped 💪

[@SeletaPhiri]

You are a genius, you just made my work easier.

[@obiski15]

haven't finished watching but your explanation is dope

[@reubenMofya]

19:57,thank you so much sir!first one to get my holy comment a thing"you tubers"ever long to get.

[@ApteacherNetTelanganaTeachers]

Well explained... THQ

[@Footy_saga]

Thank you man ❤

[@steadychannel2471]

I am Indian but your video helps full tq sir

[@vivienshaanika]

Well explained 😀

[@GloryOlotu-im2jy]

Please what is the software you use to teach

[@NatashaKalunga-vh7fc]

Thank you 😊

[@joycekundah824]

Wow😊,

[@preciouskasanga580]

Wow, have understand just 3days before my test one. This lesson was awesome😍

[@musondachishala9688]

oooh ok

[@TrizzahTime]

Mine are actually today man

[@user-iz9wc6wk8k]

Good one

[@tirthchaudhari1847]

good work

[@arlenestanton9955]

Range should be in set notation

[@user-sk9fz5cq2f]

If the question is root of 4-x +1 over root x-1.fine the domain

[@Crystalshot]

(-♾️,+5]n(1,+♾️) Which means the domain is (1,4] Any number greater than 1 and is less than or equal to 4

[@NamahandiKabambe-wi7sy]

I've understood

[@yashasviraj5741]

Thank you

[@JoelMusukwa-eg1oo]

Find the domain f(x)=x^2+4

[@TRANSCENDEDINSTITUTE]

The domain of linear function is all real numbers

[@alicodm5120]

The domain of any quadratic function is always all real numbers

[@shyryTsr2k]

To add in some more knowledge in interval notation it'll be: (-infinity,infinity)

[@jaredstiltner3042]

Yeah, Im definitely dropping out of college. This mess is too complicated

[@cja12345]

ye im scared, i got a 4 week summer calculus class and I haven't taken math in 5 years, im shitting bricks. I'm going to study before the class starts. If I fail, I can't graduate college, only class I'm missing :(

[@SeletaPhiri]

Mupondo uyu