Learn how to solve absolute value inequalites by creating compound inequalities

[@chrisbanas9118]

Dudes on his phone?? Id give up my phone for years to have this man as my math teacher

[@BepTweBot]

Chris Banas flipping same

[@pilot4910]

LOL he'd be the same kid claiming the teacher didnt teach well

[@sunzalea3257]

lets put this in perspective now

[@dazzlingforests1373]

Ugh fr mine can’t even teach

[@chrisbanas9118]

@Colton Sergio okay clown

[@dylanward4512]

That dude got hella markers

[@lavenderbex]

i notice as his videos go throughout the years he gains more and more markers now he got like every single color lol you can see his 2012 vids he got like 5 now he got like 30

[@薇vern]

He’s building an army

[@Vegetable789]

Damnnn

[@novembertheduck3575]

math teacher moment

[@MrMsMe77]

It's helpful when students ask questions because sometimes I feel a little bit confused. Math isn't my strength but you teach it very well. I enjoy the setting of the video. Thanks for teaching me math!

[@brianmclogan]

you are very welcome! live class interaction

[@alch8485]

@randomthings6255 that's so cool dude

[@jeeeducational5623]

come to india , we learn these when we are 8 yrs old . not even kidding

[@maddRido]

@@brianmcloganMan you do KZbinrs asking video session live please I am failing math

[@bcw1505]

2:47

[@raymaldonado161]

I would give up my phone for a year to have this guy as my personal math tutor, he seems like the best teacher ever.

[@hallegarcia8256]

taking an online algebra class and your videos are a lifesaver

[@brianmclogan]

happy to be there for you.

[@fareselkholy6208]

teacher your sooo helpful im in grd 7 and i got 98% in math just by watching your videos. im happy that i found a guy like u in youtube. I think your the best online teacher EVER. Bottom line, THANK YOU. :)

[@brianmclogan]

you are very welcome Fares! happy to be able to help you out!

[@killeralexio]

how the hell are u doing Alg 2 in 7th grade?

[@elijahsichitalwe5410]

U are great

[@princemorris7749]

Your teaching is awesome and helpful, thanks alway.

[@dosonfns]

In my school it’s algebra 1 and 7th graders that are in the double advanced can be in it and I’m in 8th and I’m advance and I’m in it

[@Milotote1]

Can u teach my teacher how to teach?

[@dazzlingforests1373]

YES

[@kristinalynn7286]

Finally someone who is thorough instead of teaching basics over and over again

[@cashcollectionn]

Why did I learn more in this 10 minute video then what I've learned in my last 3 Algebra 2 classes? lmfao I hate school

[@andersferrell5080]

facts bro

[@dazzlingforests1373]

lollll same

[@rgedang]

Thanks for this! My daughter always has an A in math but she missed a couple days of school and fell behind. She came to me for help on these absolute value inequalities and I was completely lost! This video totally saved me!

[@marisalewellen3134]

I am taking algebra 1 this year as a freshman and your videos are really helpful.

[@killeralexio]

lol im taking Alg 2 as a freshman

[@Yoh_Mama]

Am taking algebra 1 thousand in 26 grade

[@stxclout3247]

Alexio who gives a shit

[@higuys4897]

Bro I’m taking it in 7th grade😭

[@hottestfuzz7723]

Be my 8th grade advanced math teacher. You do the best job I've ever seen. The only way I'm going to pass my test is through you. Your videos always help and even 6 years later your still making my life easier. THANKS!!!!!

[@underthehood6206]

I know you probably won't see this but this video helped me so much. I was so stressed about solving absolute value inequalities until I found this video and it makes sense.

[@devannelisi7128]

oh my gosh thank you so much for this. I have been STRUGGLING with absolute value equations and inequalities and this is the first time i actually GET IT. I can't thank you enough

[@Luhtwixzy]

Saved my life I am so bad at absolute values and this really just helped me prepare for my test tomorrow, ur awesome bro

[@Kmartinez3]

It toke me 2 full days on yt to find someone who explains math so well that I finally understood the last month of class.

[@marieedward7941]

I have a Unit 2 test and not trying to hate but my teacher didn't teach us anything about absolute Values so THANK YOU SO MUCH!!

[@lucc6619]

You know this is so much better than watching my grade 12 teacher sit in the back of the class on an overhead projector go through the problem in a monotone voice. Saying you should just understand what's going on.

[@fireball0762]

i don't know if you read these things, but i'm a substitute with a bunch of areas on the teaching license. I want to add high school math, and if i can teach half as good as yourself i think the students would come alive for math. In minutes i learned things that some of them take weeks to comprehend. (but i'm a geek that way). All teachers should be like you. I'm assuming you are high school? I know it is also what the community college calls precalculus algebra (I used to teach English in Comm at the local one in my area, but i like teaching high school more)

[@FireLordJD]

You rock! You've helped me pass a lot of my tests in college. Thank you!

[@enchantedodin9484]

Lmao college? This is my beginning of the year 9th grade math

[@FireLordJD]

@@enchantedodin9484 bro I'm an English major lmao

[@textrizz1]

@@enchantedodin9484 i’m doing this in 8th bru

[@VSSE4pd4]

Just take his phone away please

[@deedydiy4041]

You are getting me through my 2nd college math class after being out of school 20 years. Thank you for your videos.

[@MikeMike-yc8gg]

5:09 , 5:54 -- big difference when setting our " two cases " ('05 important thing to remember when "graphing an "AND" 9:34 graphing our answers

[@mcp0y3]

Thank you for taking the time to teach this. Your videos have helped my son tremendously.

[@morgano4555]

"the distance KAYLEE from 3" XD

[@brianmclogan]

😀

[@nokuzka]

turns out I never learned that we write or if it's >, and this was the problem. I already knew everything THOROUGHLY, but I didn't know that I was supposed to look for a union instead of an intersection 😭😭 thank you, this is the first video where I saw this covered

[@berserkexe]

This videos still help me to this days. Thank you so much.

[@auguststas7770]

I wish I had that kind of teacher

[@user-pb9hv8dw2p]

I just realized how many markers he has dang he stocking up

[@zomb7138]

bro, why do I need a teacher when I have you

[@rejectionz1517]

Zomb lmao but you can’t ask him questions

[@zomb7138]

I don’t need to ask questions

[@Milotote1]

Zomb 😂😂

[@viacheslavsavateev6522]

3:16 So you don't have a question? - That's not a question...

[@THEORD3REMP1RE]

Bruh why did he erase it ._______________________________.

[@silverdandelions1908]

thanks for teaching me when my teacher cant. your videos really help me. keep up doing the good work.

[@ritesha8050]

in my class pupils ask such questions to make fun of teacher. 3:11

[@katarinaismia]

dudes got a good ass teacher and be on their phone during class

[@josefinaarnold6583]

Thank you! This was perfect for helping me remember math from years ago to help my high schooler.

[@jenniferrebollar7369]

What a goat!!!! thank you for helping me pass my college math courses!

[@greggyyyy]

I wish my teachers could explain like this

[@jamesh1169]

Thank you, i was struggling so hard with this and you explained it perfectly.

[@cohessiveorder6679]

My professor is just over complicating these things. Thank YOU!

[@brianmclogan]

You are very welcome!!

[@bradydion345]

I LOVE THIS GUY HES SAVING MY GRADE

[@julia-ct8nw]

very good helpful vid! i suck at math but now im a little more prepared for my test tmr! hope ur still teaching math even 10 yrs later, keep up the good work:))

[@richneal4]

Thanks for helping me with my virtual learning it really helps

[@morganb5239]

thank god for this man when we’re home learning and our math teachers are too old to know how to do this

[@irc-]

Thanks for the help!!

[@brianmclogan]

you are very welcome!

[@kayannhamilton5434]

You're a great teacher!

[@SaritaKumari-iz6tr]

Thanks Brain

[@mou712]

I'm a new subscriber from Algeria

[@davidhuynh3393]

Oh man, been burying my head in the sand, but it was phenomenal that you could prove to me the difference o\ abs. Value & inequalities. 👏🏻

[@pranavi1949]

When you hear people coughing and no one thinks of corona

[@hqs9585]

perhaps a better way to explain the sign is as follows: |2Z+5| < 2, which also can be written as |-(2Z+2)| < 2; the second expression lead to -(2Z+5) < 2 which can leads to 2Z+5 > -2 (inequality multiply by a negative factor reverses the sign. That is it!

[@alexfn536]

your students so lucky to have you and they can use calculators for me its wrong if we use one

[@nuno6203]

better than my teacher she just puts up the work and a video that isn't her explaining how to do it but hey that's how I found you

[@C3yl0]

Beautiful explained! Thanks ❤️

[@Dharmarajan-ct5ld]

Dear Brianmclogan, if you see modulus as distance and use number line you could have done in 1/4th time, space and labour. It would have been more elementary. Kindly consider

[@frenkyb123]

Very good explanation, sir. Thanks a lot.

[@joshuajeremiahjr3331]

You sir are awesome, I learn so much

[@davidarechiga1233]

So much less anxiety after watching this!

[@sampanicker4725]

Very helpful video. From India

[@Spencii1]

learned more in 1 minute than my teacher taught us in a whole hour

[@imathcambo1012]

Good Job Sir, Thanks!!

[@langelihlezwane8121]

Great lesson sir, significantly helpful . Also astonished at the fact that you were part of J.A .

[@theesunnlightt2268]

Thanks Brian... you are awesome. I really appreciate it.

[@crytonsinyangwe4739]

Thanks for your great explanation am really humbled 🙏

[@ioannaathineos5269]

Amazing. Best teacher.

[@zarartss]

man I rlly wish u were my algebra teacher, I mean at least I have this yt account to go to whenever i'm confused 😭 thank you so much

[@JEEwithME]

Thankyou so so much

[@faysalarab]

Thank you now I understand inequalities with absolute value.

[@zman9315]

Why did you switch the inequality sign at the end for both equations before graphing? And when do I need to do this.

[@brianmclogan]

any time you have an "and" inequality

[@asecondaday1138]

@@brianmclogan so, you don't flip the sign for an "or" inequality?

[@killeralexio]

he switched it because like he said, (example) |2x-3|

[@japhethmulig7919]

Excuse me sir what if both sides of the iniquity is an absolute value? What should I do?

[@midwestrailroadproductions8116]

Where do you teach high school math, Mr. McLogan?

[@brianmclogan]

Jacksonville Florida

[@sherwinlogan3939]

Well done!

[@linusbao8650]

I'm a lil confused about the "and/or" thing, isn't that very dependent on which side you happen to choose to write the variable on. For example, using the vid's inequality: A) 3|2x+5|+22 inequality A and inequality B are the same thing, but according to this vid the top inequality would be "and" while the bottom one would be "or". What am I doing wrong?

[@linusbao8650]

oh, is it the inequality sign of the isolated absolute value form of the inequality that determines if it's "and" or "or"? That would make sense if so.

[@شامالورد-ب1ل]

Thx

[@AlexCarsToys]

you are a legend!

[@simontodorovic287]

First of all ladies and gentlemen - Brian Mclogan Welcome ladies and gentleman - Brian Mclogan Ladies and gentleman listen carefully - Brian Mclogan Before we proceed, ladies and gentleman - Brian Mclogan So do you have any questions ladies and gentlemen? - Brian Mclogan :D

[@evangelistadante6643]

You are so helpful

[@georgedyer5979]

I love you. You have helped immensely.

[@hangfire5005]

Really good explanations here!

[@darshpatel9756]

lol these videos are gold during virual learning thank you so much

[@rigriggerson4949]

Would the interval notation be [-3.5,-1.5]?

[@kristenbistrican2750]

Like if you’re here because most math instructors have trouble understanding that most students in a lower level math class in college are the students who have/had math anxiety and didn’t perform well in high school math classes and that students who do have math anxiety tend to also have interpersonal anxiety and feel like they cannot stop a class to tell a teacher to slow down or go back out of fear of looking stupid so you end up lost during lecture. So you go to KZbin to watch videos to understand better and at your own pace. Heyyyy eyyyyyy

[@rosaliakasolo2315]

I think..... his very bright t-shirt makes everything easy. OMG, he is damn good.

[@AnonymousTaco3472]

This was really helpful

[@arlilazo3800]

Thanks

[@yamro1180]

I think we have to do case1 and case 2 Mr

[@ammarfawwaz8976]

Quick/fast solve here 3|2x+5|+2

[@uhmitssami8122]

My math teacher is sending us your videos for online classes 😂

[@urmomcantcook]

that's a whole mood

[@aashitAgrawal]

can you please give me the link of you solving absolute value inequalities containing quadratic equations. please.. love you teaching way.💗

[@brianmclogan]

ahhh I do not have any of those, just remember to set up two cases when the abs is isolated, if you take the square root remember to flip the inequality sign for the negative case

[@aashitAgrawal]

Oh!.... Thanks I got it how to solve...thanks you so much.......Man I wish you were my maths teacher♥

[@brianmclogan]

happy to help you out! keep up the hard work Asshit

[@Josh-xo8wd]

@@brianmclogan Uhhhhhhh. It's not "Asshit", but "Aashit"... 😂

[@euph0rya672]

Brian McLogan assshit

[@vincent2826]

Great video it helped I'm assuming the 2 numbers can also go the opposite direction on other equations

[@MC_DOOM44]

I wish i had you for my algebra teacher my algebra ap teacher be on crack when hes explaining the lesson

[@superwomanshellyelz6523]

Lol “that’s a zeee OMG 🙄”.

[@BenjaminMScott]

What the number on the right side of the inequality is negative

[@brianmclogan]

same process

[@BenjaminMScott]

@@brianmclogan thank you so much

[@Vegetable789]

Instructions unclear, made my grandma a horse.

[@brianmclogan]

Dang

[@amairivas6310]

Is it me, or he sounds a lot like Nick from New Girl??? :o

[@oc121184]

Take his phone!

[@BepTweBot]

wow

[@AvatarRoku999]

I wonder why someone hasn't squared up with this dude he seems really condescending to his students

[@desireeperez362]

They student was on his phone, I would of kicked him out and had his phone taken up

[@estherliu351]

10:14 shouldn't it be closed, not open? I got really confused for a sec there.

[@Yoh_Mama]

Damit senon get off ur phone

[@calebweissraaberg2813]

Man you are done lol.

[@k_thai_edits]

There exists a shortcut also...U can have done square to both sides of the ineq since both sides of ineq contains the positive stuff, which would ultimately help us in eliminating mod.....BTW I ASSUMED THE Z AS A COMPLEX NO AND TRIED TO SOLVE THIS Q'S BY FINDING LOCUS 😂 AT MY FIRST INSTANCE..... 🙏😎🙏