Algebra Tricks - Multiply binomials instantly!

[@badboy123105]

Tomorrow is my Math exam for HSC... today is my first day understanding algebra..

[@kshitijragoonath608]

Mauritian?

[@chuckchuck1909]

+Bob Jr what grade ARE YOU IN ?

[@carmilamarieramosbaliola6951]

Bruh I know how you feel ( Last Minute Study 😩😩😴😴)

[@VarietzHD]

Aussie?

[@keyhil]

Good to help you ok bye

[@MrDaveozau]

Hi thanks for the great tutorial. My only criticism is the sound level is very low Cheers

[@nexypointy]

buy a cinema surround system lol just kidding

[@gracechristinehansen]

This deserves more viewwwwwws

[@guloguloguy]

"(FIRST X FIRST) + [(OUTSIDE X OUTSIDE)+(INSIDE X INSIDE)] + (LAST X LAST) = "F O I L " method

[@TheVosack]

Yep. Only new part was the checking the work.

[@olivehendrix7950]

That's how I learned it, too (Thanks Mr. Brekke @ Sentinel HS in Missoula, MT!) Found out later this gave me great navigation skills in so many arenas!

[@fairenough7984]

Exactly. That is how I learned it and the easy acronym made it my favorite equation because it was so easy to remember.

[@olivehendrix7950]

I like to check by setting x=0. Quick & easy. Great stuff, mate!

[@nutglaze]

Hu? That would make it "8" not 15

[@deidrehill2814]

Thank you helped out a lot

[@chantalhenderson6994]

you are so brilliant, thank you

[@Elite_Motion_Craft]

LOVE ALL YOUR VIDEOES

[@ChristinaPastorfide]

I learned a lot. Thanks!

[@shan7304]

I still hate maths!! Sry

[@guloguloguy]

THANKS FOR THESE NICE LESSONS!!!!

[@redmariposa95]

Thank you. Now, Math is easy for me.

[@jerryeden2718]

You have earned a subscriber🔔 👍 Your a great teacher and you have no idea how you have saved my life. I have found algebra that easy. But I will plead with you if you can change the colour of the pointer from the light yellow to maybe red or any other color which is much more visible to the eye because of the white background. Thank you.

[@lindsaybrown7028]

Thanks for helping me pass math 080!

[@carmilamarieramosbaliola6951]

(030)b

[@handrawarts2192]

I learned a lot. Now i know how to calculate algebra. Thanks

[@monsterjazzlicks]

Each of these 15 x min's videos takes me around an hour to work thru!

[@sandrampillay2652]

Thank you for this tutorial. I am trying to help my grand children with their homework.

[@currently_in_a_CATRISIS]

I want to thanks you a lot!!!!🥰😍😍😍 I have always been scolded by my Math grades but I am pretty good at every subject except this Math!!!!! I love you thanks.

[@willsmendoza2491]

Thank you for this!! This is really helpful!

[@ultramegatrion]

Finally learned this!!!!!...thanx!!

[@noelharibugingo6329]

Thanks you for teaching 👈🙏

[@twicestan4636]

Tomorrow will be my examination for scholarship for Grade 7 students. Im a slow learner at math. thanks for this

[@nerd9684]

Thank you

[@cjhutch8723]

your awesome man, studying for the ASVAB has been so much easier with your help!

[@Stephen-lt1tp]

Did you get in the military and realise it sucks? haha

[@KoopmanVR]

Unlessss! He went into the Air Force .

[@littleaudreyheburny3203]

360SRH 2 how do u know it sucks? I doubt you’ve ever been in because if u did get in your know just how many benefits, how much money, and jobs opportunities you can have.

[@lookingforahookup]

He’s not awesome. He’s teaching what we learned in Junior High. (The Foil Method)

[@powerofroses1670]

Good stuff. I love your channel. I am good at math. This is just for review.

[@SerYoga1]

Thanks for great videos 👍

[@RichardTuckman]

For the set of three questions at the end, the last question, wouldn't it be 12x^2 + 30x^2 + 12? The reason I ask is because 4x * 6 is 24x, and 2 * 3x is 6x, so 24x + 6x = 30x^2? You have 2 x's left over, right?

[@JasonDelaLuna]

Now I don't hate math!

[@daveforfav7650]

I never hated math I just get fustrated

[@richarc2307]

I learned a few trick from one of my teachers when I was taking tutoring classes. one trick To figure out the signs from a binomial x^2+6x+8, is to take the first sign (+) bring it down for one of your binomials then multiple it by your second sign which in this example is also a (+), positive times positive equal a positive so the signs for your second binomial and first are positive (x+ )(x+ ). So if one sign was negative, negative times negative will equal a positive sign for one of your binomial. (+)(+)=+ (-)(-)=+ (-)(+)=-

[@kfjfkeofitorhf9520]

X=-2 4+(-12)+8=0 -8+8=0

[@denicelang7538]

I love your videos but the audio is low. It's not my audio problem because I have been watching other videos and it's fine.

[@comic3491]

Nah it is kinda low ^

[@TokyoXtreme]

@ILYA LEBEDEV problem is with the recording levels being way too low - not playback.

[@jordanmatus9768]

You're lesson is so easy I'm learning it and I'm 10

[@antonelaabicic3028]

Hi! You aren't 10 anymore. Except if you are dead.

[@enochkandiah6445]

Great method tho, i already knew how to do it but in a different method. This method is faster and better :) Thanks a lot.

[@georgehalsey2752]

And I finally understand algebra!😀😀😀😀😀😁😁😁😁😁😁😁😁😁😁😁😁

[@camellavalenzuela5186]

This vid really help me to multiply binomials instantly and more easier ^_^

[@KommandrKody]

I'm not even in school but I subscribed because this is so cool :0)

[@chuckchuck1909]

+MrRedMarshmallow you dont go to school?

[@KommandrKody]

+chuckchuck1909 Well I graduated so, no lol

[@brains92]

Hail sithis

[@KommandrKody]

+Eazy Lee glad to see someone knows

[@tewodroswolderufael7198]

thanks a lot.

[@familyhuwawi3230]

Very good

[@breakaway7017]

Thanks

[@JasonDelaLuna]

I love this guy!

[@qualinpitts3830]

Add the last to get the middle, multiple the last to get the last

[@fps_spicy]

great stuff

[@davecrupel2817]

Dont you multiple 4x and 2x, not add them? Vause theres no + between the sets of parenthesis?

[@Stephen-lt1tp]

His shortcuts actually make it harder for me, I think the regular straight forward way is easier

[@manishmishra1581]

superb

[@MityrionMusic]

I love him so much :)

[@MegaAyush22]

which software you use to solve questions?

[@monsterjazzlicks]

I make more mistakes using the short-cut method at the beginning of the video. Also, I really can not follow the method (@ 10:00) where the Tens,Hundreds and Thousands are quickly added up unconventionally?

[@aminaahmed9635]

thanks so match

[@elviragill8248]

😳 the little girl inside of me back from 6th grade is jumping from joy 😂👍!

[@aliciaosei6408]

thanks :)

[@nutglaze]

Yoooo why is the audio so fudgin quiet man?? How am I suppose to blast this at work x)

[@consciousmeandu]

thank u ;)

[@johnryder1713]

I wish I had you when I needed you

[@jo-annemclagan2597]

Love this guy, I get it

[@marke.861]

Woah, it's magic lol! thanks a lot. Subscribing...

[@pumpkinthegreat294]

i am in 8th grade (my age on this account is a lie) and i have been having some trouble you are the best i did not want to stress my teacher any more

[@pumpkinthegreat294]

you are a life saver

[@LUISLOPEZ-xl7de]

Hi, wich program u use in your videos?

[@MatthewHALO3star]

15:21 the way that you solve the problem when you're using the green pen(rainbow or whatever) is so much more confusing, and I noticed you messed up multiple times doing it. So my question is why wouldn't you just always solve it the way that you do when you're using the red pen?

[@cuddlesworth2886]

thanks man :D

[@edwinsun7992]

thx

[@Toe_Knee_Vang554]

wow! this method is 10x better than the FOIL method

[@TokyoXtreme]

How is this method any different? It’s exactly the same procedure of how I remember learning the FOIL method.

[@CarlosSolis-fr2ds]

where'd you get the 6 in 6:40? just curious to know

[@griseldamoony7086]

Because its 3x×2

[@griseldamoony7086]

Which you then add with 2x

[@monsterjazzlicks]

Second time round I have forgotten almost everything! ;-(

[@daveforfav7650]

Focus on the vid not the comments

[@ehmethussain649]

its foil! firsts outers inners lasts

[@devvv4616]

it should be FLIO or FLOI then

[@Robin-sc1lf]

Every time he says 4X I hear the guy in the Castlemaine XXXX commercial say, "I can see the pub from here!". I don't think anyone under the age of 30 will know what I'm talking about...

[@daveforfav7650]

I'm not really getting it plz explain better

[@khushipatel793]

then your dumb

[@griseldamoony7086]

@@khushipatel793 that's rude

[@appreciantinx4214]

This is great explaining but speak a little loud next time please??

[@aakashchandrathakur1116]

sir plz make your voice clear

[@cheese5263]

Am I meant to learn this in year 8?, cause if not I’m gonna sue my teacher

[@deniquecarter5081]

thanks very much but I can't seem to get this (5x+3)(5x-3)

[@mravocadoes6672]

25x2 -9

[@Stephen-lt1tp]

8x X 2x =16x

[@griseldamoony7086]

@@Stephen-lt1tp squared

[@kfjfkeofitorhf9520]

25X^2-15X+15X-9= (5X+3)(5X-3)= (X+3)(X-3)= X^2-3X+3X-9= X^2=9 X=3

[@worldrecordegg9407]

Good luck on your math test tomorrow guys!

[@somethingnottaken2299]

world record

[@leananoufal4567]

+jay Upadhyaya 9

[@ShawbazSoaia]

I'm feeling smarter already

[@keyhil]

Good good that great

[@jamig.7254]

Now I understand why I gave up on math...The rules to find the answer are willy nilly.

[@alorr4uz]

felt more confused than ever by the end of the video, couldn't see any kind of consistency in the process and then you launched into the shortcut /sigh

[@khushipatel793]

dope

[@jayupadhyaya]

6/2(1+2)=?

[@orvillecaval]

Jay Upadhyaya 1

[@edwinsun7992]

+Jay Upadhyaya 9

[@sachikolewis7928]

6/2(1+2) 6/2=3 and 1+2+3 3 multiplied by 3 is 9 ANS: 9

[@zwak222]

thx my teacher did not explan this on our notes

[@ShesJo1]

My volume is all the way up and I can barely hear you! arrghh!

[@AetherealLaexen]

right click the volume in your pc click playback devices click you playback device and click properties and click enchancements and find loudness equalization and enable it and click ok

[@jalenporter531]

Cj hutch I'm study for absvab we should help each other

[@tonierhero5627]

I actually understand algebra 😄😄😄😄😄

[@alexdabeast1892]

Now try calculus :P

[@esypx9620]

Memio?

[@naturekonde5055]

How I become good in grade 8 equations

[@maddriven07]

I think there's a faster than this smiley menthod... I remember my teacher teaches me a method using boxes.. just don't remember how to use it

[@Vd-qr3bg]

Stout Shield 2+__ = 5

[@itsmagicbro1551]

VεΧ βαdχβογ Obviously the missing answer is 2

[@vtx008victoria]

it was great record louder

[@guloguloguy]

can you "graph" those "equations?!..... What does it look like?!, and then,... take the "derivative" of each, and "demonstrate" each?!....

[@TokyoXtreme]

Take it easy on the quotation marks, buddy.

[@gracechristinehansen]

Can schools just show people this stuff in class? I wonder what would happen if kids actually understood math and liked it because of that... LETS SIGN A PETITION, GUYS

[@TokyoXtreme]

The method shown here is how I remember learning binomial multiplication in 8th grade. The teacher used the mnemonic FOIL to help us remember.

[@nermannerza2977]

どうもありがとうございました

[@Mark-uh7cr]

This is like listening to an unknown language... Excellent work though, I still don't get it.

[@bigm3553]

l don't understand what you doing this

[@monsterjazzlicks]

I find it all getting quite difficult now!

[@udiekehe789]

I dont know

[@keyhil]

Try try try try your best ok

[@guloguloguy]

.....OK, so, ....now,... just what the heck IS a "binomial" expression ("equation"), and where/why would I ever use one, in the "REAL WORLD"???!!!..... = WHAT ARE THEY USED FOR???!!! (what do they represent?!)....FYI: The ancient Greeks, are all long dead! Why are we still trying to solve their math problems?!!!....

[@thepokekid2298]

thanks but I still need help

[@mohammedabdelhamid7829]

thank you for your efforts ,, please work more on your english ... your accent is not clear ,,, but thank you anyway

[@griseldamoony7086]

He speaks English fluently!

[@camellavalenzuela5186]

Btw cuz I really don't understand my mtpath teacher xD

[@guloguloguy]

imho: fyi: you really need to talk more directly into your microphone, clearly, loudly, and at a consistant volume, then double the volume, because it is often very difficult to hear what you are saying, .....and, PLEASE, LEARN HOW TO WRITE A PROPER "X" = TWO STRAIGHT LINES, CROSSING AT THEIR CENTERS! .....

[@ak-we7ms]

guloguloguy x is usually written like that to avoid confusion with a multiplication sign lmao

[@jevaoniot3769]

i dont know how to solve it haha its hard for me... :(

[@kaitlynfarmer3650]

jeva oniot me too. Freshmen next year. Dad says it really hard. I barley understand this math. (I've gotten held back once too. I'm supposed to be in freshmen right now)

[@keyhil]

Try your best ok

[@albertquezada8120]

Can someone answer this plzz -2x^y(4x^-xy/6+1/2y^) it blows my mind

[@Chrisangel0804]

First

[@Liam_Bob]

LOL🤣

[@annel_xoxo9554]

Confusing!!! Theres an easier way to do it

[@karinapatel3923]

i give up

[@keyhil]

Don't give up say to your self try try your best ok