Multiplying & Dividing Radical Expressions

[@lanabeck6077]

Stop bashing his accent, losers. He's putting himself out there, spending time just so he can help you guys and you poke fun. That's rude.

[@AdmHitsBills]

Lana Beck ya that's really rud

[@the44thchamber]

LMFAO

[@YaBoiAdam]

lmaooooo

[@yackie8274]

It's just a joke lol I never said I dont appreciate the video

[@Jadejaceharp]

For real

[@GeometryDashDyno]

90 percent of comments: "Square rut" 10 percent of comments: "Thanks! You helped me so much for my finals!"

[@justdecent5909]

5% of comments: 90 percent of comments: "Square rut" 10 percent of comments: "Thanks! You helped me so much for my finals!"

[@nasruddinbashir4894]

people are d**ks

[@ynabanana6547]

I don’t see any problem with his “root” pronunciation. Btw, Thank you! You’re a great help. Keep on enlightening us individuals having difficulty in Math. : )

[@JFyre]

I have finals tomorrow, and though I haven't finished this video, so far it has taught me more than 3 classes on this! THANKS!

[@JFyre]

Btw, finals are for Algebra I. I might not fail it now though!

[@MartyBrandl]

You're very welcome! Glad to hear it was helpful! :-)

[@Jadejaceharp]

It really helps

[@Ippomike]

Yo so what you doing now

[@ItsAlito]

@@Ippomike XD

[@marebarrow5188]

I was zoning out while the teacher was teaching this stuff and now I'm here trying to make up for it. This helped so thank you!

[@riaj2960]

This video saved me so much in my math class. You will never understand how much you have helped me. This is such a clear and simple explanation. Thank you so much!

[@eyewont4get7]

Being born and raised in Minnesota makes this feel just like a regular lecture to me while everyones complaining about your accent or pronunciation lol. Guess this many people are just unfamiliar with our northern dialect.

[@SLCC.anatomy]

Kind sir, thank you so much for you'r help. I have been struggling so much, but thanks to you I now understand, thank you from the bottom of my heart!

[@aquariansage1451]

Love the little motivationals he puts in at the end of his videos.

[@letmecodefront-end6753]

What’s a square "rudd"?

[@MartyBrandl]

"Root" :-) Cursed regional accents!

[@SamScatterbrain]

Marty Brandl LOL I thought that was kind of funny, scrolled to the comments and the fist 3 comments have "Square Rut" in them.

[@clemj7928]

People are complaining about your pronunciation, but I was used to it by the end of the video. I just needed a quick review and this helped a lot.

[@metalsandwich699]

broooo.... ive been struggling with this for too long. thank u sm this was perfectly helpful

[@briannadeleon4672]

You are literally amazing.... My algebra class as had 3 teachers this year which makes it hard to really lear but this was so helpful

[@Ippomike]

What you doing now

[@Hunnibunnzie]

Thank you! I finally understand square "ruts" ;)

[@nukey427]

lol

[@saudalkaabi3353]

Thanks for the help, Im currently binging videos on this stuff, but this was the only video I could find with a clear explanation, thanks

[@zedzedzed]

There is this weird satisfaction i get when i listen to you saying "root" ;) Keep up the good work mate!

[@MrJdmboy10]

Enough with mocking him for his pronunciation of "root"

[@naqaarose275]

hahah

[@yeshafarin5397]

arggggh

[@yeshafarin5397]

hahahhahaha

[@manalabdulla_]

Eeeeeoow

[@DAGIEBOB]

Not yet, there's still some joke to be milked from this

[@ggoob3020]

ive never heard anyone more canadian and i love it

[@MartyBrandl]

LOL, Minnesotan, but close! :-)

[@elizabetheid597]

Thank you so much! I forgot all of this from last year, and my teacher didn't bother going over it again!

[@MartyBrandl]

You can simplify the radical parts and the integer parts... Think of it like this and simplify each part: (8/6)(√49/√7) = (4/3)(√7/1) = (4√7)/3 I hope that helps! Keep working hard on your math! :-)

[@Ippomike]

Yo

[@مريَم-ط5م7غ]

As always 😭😻 I really understand from you ! You're one of the best math KZbinrs thank you ! ❤️

[@marcelaherrera2240]

So easy to understand! Thanks so much, this is really gonna help me on my test tomorrow :)

[@Ippomike]

What you doing now

[@willeissing3534]

Omg thank you for this. I was so ready to fail my math fins before seeing this vidio

[@reaganjohnson9264]

Thank you so much! So helpful! Thanks for showing multiple methods!

[@cloudeedragon103]

Thank you so much! I was stuck on one of my math problems and couldn't figure out why the answer was supposed to be a full number. Looks like I just needed to find the perfect square :)

[@MartyBrandl]

CloudeeDragon Well done! Way to stick with it! :-)

[@Ippomike]

What you doing now

[@francesannebuli8045]

Thankyou so much for this..It helped me alot..I will have my exams tomorrow and this helped me

[@ncshell14]

Last minute studying for my exam! Thank you🙏

[@aashleyk78]

Thank you so so so so much! I don't v understand sometimes what my teacher is talking about and you helped with my homework! Thanks

[@loLFERBERG]

Very helpful, thanks! But I just have to say, the way you say "root" is very interesting

[@lag00n54]

accents

[@MartyBrandl]

You're right. There really should be an absolute value on the x. Good catch! Thanks for the comment!

[@oliverhale5960]

love your accent and u actually helped me out

[@foolabee]

Suuuper thanks bro, we will be having a test about this, And now i know how to move it!!!!!!!!!!

[@PunchyBlaziken]

Thanks a lot dude this helped me a lot I had a test coming up and I knew nothing!

[@alvarezzoelyn7345]

thank you so much. this video helps me a lot. I suggest that next time, try to add hard equations because my teacher used to give hard equations especially in his class :)

[@notkatelyn8734]

This video was so helpful! Thanks for making it!👍👍👍

[@islamraouf1856]

Thanks for sharing, Master Marty.

[@MrMlsmooth]

Thanks for the great presentation, you made it easy to understand!!

[@jeilqour1773]

Thank you for this video.❤️

[@Karamjitkaur-369]

Keep posting your videos sir...they help us a lot in maths🤗

[@dylann2064]

Very helpful video, great job!

[@fultonyt8989]

I can't focus on what he's saying. All I'm hearing is square rut

Fulton that’s your faulty problem

[@sethpacholko2112]

AWESOME help thanks! Didn't quite understand it as that week I fell asleep In class or missed because busses didn't run

[@venetteguercin4487]

if only you were my teacher the last 6 months

[@amendex8502]

thank you mister Marty Brandl

[@cerulean22b69]

thank you, i have a test today and this helped!

[@danscousincousinsdad699]

Thanks man with quarantine happening right now I suck at all my math class even worse then I usually do and I can’t ask questions when I glide over something to read thanks

[@klewden1203]

Wow! Great vid! Thanks for the help!

[@jralph8646]

Just what I needed thanks!

[@Hxcfaeva]

Saved me from taking algebra 1 again thanks!

[@juliennedeguzman283]

please upload more examples , very helpful btw!

[@tr10tm06]

square rut aside hes a good ass teacher

[@arturolumanogclementejr.3912]

Nice. Good job keep up the good work! =))

[@rad-ishradish9665]

Hecc I really needed this for geometry thanks

[@kayleesalmeron9783]

I did not understand much but you seem helpful to others, Thanks though!

[@MartyBrandl]

What part is giving you trouble? Let me know and I'll see if I can help! :-)

[@kayleesalmeron9783]

Will like the division, I don't get it at all! I would really appreciate if you could explain it to me.

[@kayleesalmeron9783]

I need to know these square root things for my test because it will contain a lot of these things.

[@kayleesalmeron9783]

And I'm not prepared!

[@MartyBrandl]

Check out my KZbin channel. I bet there's something on there that might help! :-)

[@BopitPopit]

If I have a mixed radical over another like 8√49 / 6√7 how do I do it

[@carleybuetow67]

thanks soo much, i not going to fail math anymore!

[@MrFuzyWuzy]

Damn I was 6 when this video came out. 10 years later it helps a lot

[@ChefSporty]

i was 4

[@rohanbanerjee2229]

very helpful

[@robertdorn6878]

All I hear is Square Rut

[@nasruddinbashir4894]

Thanks you've really helped me

[@rodolforivera3888]

very helpful thanks :)

[@VickyHK1]

Also cool tips for perfict squares... You add two more then you just added ie 1+3=4+5=9+7=16+9=25 and so on ps I found this method

[@kaisahleen3989]

i sarwer this saved my whole 8th grade honers math grade

[@chrispequot8884]

Yea very helpful I'm taking pre calc right now

[@14razgriz]

thanks brah, really needed this for my algebra 2 final. PS first!! xD

[@cola.mp4919]

thanks i have exams tomorrow and just reviewing

[@saskuerox]

so anytime your multiplying radicals let's say (√7x)(√2x) would that be √14x^2 or would it be √14x since x to the power of one multiplied by x to the power of one =1

[@wanttowatchamovie]

I do believe √14x^2 simplifies to √2 * 7 * x * x. This would be written as x√14.

[@_skykix]

Fishers I had to watch it 2 times. The first was *square rut* in my head everytime.

[@VickyHK1]

What if you have an index with a decimal

[@benjaminxiong553]

So 6x square root 15 would be the final solution right?

[@MartyBrandl]

That's correct! 🙂

[@Courtney_Hooper]

Hi! This is really helpful, but I'm stuck on a question that has the fraction set as the coefficient..

[@MartyBrandl]

Hmmm...can you give me the problem?

[@Courtney_Hooper]

@@MartyBrandl Sure thing!! (I can't believe you're still replying 😆). Here is the question: / meaning fraction and | meaning what is inside of the radical. (2/3 |27) ( |6 ) I hope this makes sense >.< ^

[@MartyBrandl]

@@Courtney_Hooper Alright... I'll work very similarly. Start by multiplying the numbers under the square root to get: 2/3(sqrt(162)) That can be broken up into: 2/3(sqrt(81) * sqrt(2)) Simplify to get: (2/3)(9) * sqrt(2) Finally: 6(sqrt(2) I hope that helps! Keep working hard and asking great questions! 👍

[@chrispequot8884]

And I realized my exam was on "rational" expressions not radical😢 this still ended up helping though for a few problems in the end

[@MartyBrandl]

You're not the first person to make that mistake! Keep after it! You can do it! :-)

[@alaaalshaba9456]

im really really struggling with dividing radicals that have adding or subtracting radicals. like dividing radicals with equations. i saw literally every youtube video and none of them listed these types of problems, and i have a test about them tmrw! im so failing it

[@wanttowatchamovie]

Please list the problems you are having issues with.

[@6nodder6]

alaa alshaba I am In the same scenario as you right now.

[@watthefubs]

your amazing!!

[@XraygogsTV]

square rut

[@Ippomike]

On god I need this

[@xiknxxx]

why don't you have the absolute value on the x^2 after it's simplified?

[@UltimateKeyboardist6]

thank you very much sir, this really helped me :)

[@kisha7873]

Thanks for this, btw you sound like Bbh a lil bit😳

[@anasoria1633]

why cant i use squere root10*squere root *6 to simplify the first multiplication

[@mathfreetutoring2178]

+Ana Soria Because none of them is a perfect square. You want to use perfect square numbers to simplify radicals.

[@yeshafarin5397]

how to add and minus radicals???

[@MartyBrandl]

I have a video on that too! Check out "Adding and Subtracting Radical Expressions". I hope that helps! :-)

[@DESEADOPORTI1]

Thanxs it helped a lot

[@nomsoagim2315]

THANK YOU

[@holiboys]

Thank you

[@ChefSporty]

pretty helpful

[@tayeadeyinka7092]

Thx

[@Mary-tn9qv]

Shouldn't the first question have an absolute value around the x?

[@MartyBrandl]

You're right! Good catch! Thank you! :-)

[@idkhow]

i did the 3rd question in 2 steps

[@seneca1723]

I had huge trouble understanding the solved problems, maybe it was because you were airs solving or you were really fast. Could you explain more slowly and clearly?

[@MartyBrandl]

What part is giving you trouble? Remember you are in control of the video. Don't be afraid to pause, rewind, or fast forward as needed. One way that I think videos are very helpful is if you pause when the problem is first shown and try to do it yourself. Then you can fast-forward to see if you got it right. If you didn't, rewind and see if you can figure out where you went wrong. I hope that helps! Keep working at it! You can do it! 👍

[@MartyBrandl]

Yes, I am!

[@leo.1005]

omg thank you sooo much!!!

[@alton7222]

thanks but your explanation was complicated and you could have used prime factorization to make it clearer and easier to understand but thanks!

[@MartyBrandl]

Tell me more about this prime factorization method...? I'm always up for learning something new! :-)

[@6nodder6]

You smart

[@YaBoiAdam]

I couldn't keep watching with these square rut comments lmaooo

[@AGORAEUCONSIGO2]

Im from Brasil and triste help me a lot

[@nadeemleon4197]

What about 15 * x

[@MartyBrandl]

Simplifying? Or what are you asked to do with it?

[@rayanneflorence1830]

Are you Canadian?

[@bluem5688]

Still Suffering cuz my teacher is giving is different equations

[@NoMasPresion]

Thanks!!!

[@johnnow4944]

this Aperation is awesome