Domain and Range of a Function

[@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 💪

[@ChiomaEsther-k9n]

Honestly speaking, he made it easier
I'm clicking the subscribe bell immediately

[@heytibby]

your accent is too thick. i can't understand you.

[@SeletaPhiri]

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

[@obiski15]

haven't finished watching but your explanation is dope

[@Arithmatrixx]

You're an absolute blessing.

[@reubenMofya]

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

[@brokenheart5145]

Thank u sir
Love from India

[@Abdulwasay-j7k]

Have watched more than a dozen videos on range it feels illegal to even think I still haven't understood range 😭😭 u teach good tbh but idk this range stuff is too much

[@as.khairunnisa3692]

This is exactly what I need

[@sanyamgarg9118]

thank you sooo much this was a very helpful video in understanding the concept

[@steadychannel2471]

I am Indian but your video helps full tq sir

[@ApteacherNetTelanganaTeachers]

Well explained... THQ

[@Demetria-ps8xf]

you're a life saver😭

[@athirah7506]

Tq for the video. Really help me alot

[@inushapeiris]

Finally understood! Thanks

[@emmanuelagwu6730]

You're amazing ❤❤❤❤

[@spammonke7018]

3:52 I think to get range faster is to use the formula 4ac-b²/4a
If you do this then 4(1)(2)-0/4(1) = 8/4 = y≥2

[@preciouskasanga580]

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

[@musondachishala9688]

oooh ok

[@TrizzahTime]

Mine are actually today man

[@zox.music.006]

Thank you man ❤

[@LinetMizinga]

Good one

[@tirthchaudhari1847]

good work

[@NatashaKalunga-vh7fc]

Thank you 😊

[@memecollector1216]

11:02 were x not= -(+-1) = 1

[@LottieBotha]

Thanks

[@joycekundah824]

Wow😊,

[@vivienshaanika]

Well explained 😀

[@RoxieVandress]

Where do you stay I want to start physical extra lessons

[@miammiam42]

could you please find the range of the rational function you had on your thumbnail?😢
y=(x-1)/(x²-4)

[@odunayooluwaseun-n2b]

The example 1 is the f one to one mapping or onto mapping

[@GloryOlotu-im2jy]

Please what is the software you use to teach

[@EmmanuelLuta]

is there no other easy way to determine range?

[@TRANSCENDEDINSTITUTE]

@@EmmanuelLuta u can use horizontal asymptote as range

[@arlenestanton9955]

Range should be in set notation

[@StellaNsoh-l9x]

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

[@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 :(

[@memecollector1216]

I am learning it in class 11

[@memecollector1216]

Or grade 11

[@sahanakumaravelu1677]

I’m sorry…college 😨

[@ashasworld1581]

Which class you're in?

[@NEYAUHavaie]

❤

[@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)

[@aaplayz_7717]

Domain is x€R
Range is y≥4 or [4, ♾️)

[@yashasviraj5741]

Thank you

[@SeletaPhiri]

Mupondo uyu

[@abuabdullaahiwaaaishatah8235]

𝓝𝓲𝓬𝓮

[@EmmanuelMabo-o3w]

Thi

[@FearTheLam]

I’m lost