Added: 5 years ago
From: TimFahlberg
Views: 141,523
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  • you saved me at lot of time

    THANKS

  • Check out "Quadratic Equation Solver!" on Android Market. It gives answers in exact form and is a great way to check your work. Here's the link:

    market.android.com/details?id=­com.scapelitte.quadratic

  • i have spent al all day trying to get these trynomial equations - started from the basics and by God i have never felt so illeterate in Math until now : -(

  • thank u!

  • "xSolve Mobile" solves your equations and systems of equations right on your iDevice. Search for it on the App Store!

  • Wow i understand you in a minute but i dont understand my teacher in an hour :p

  • Thanks (: x

  • thank you

  • Thank you so much!! Finally I get it!

  • you sound a bit like day 9, Great work!

  • now i get it again lol so sorry

  • no wait still doesnt work :'(

  • This mans voice is familiar

  • I had to watch this to do my summer packet. I love you.

  • I actually understood now. Thanks! :)

  • ok, this is a grade 1 level to do a quadratic equation by factoring. How about you use a harder problem like 11x^2-18x-8=0? That would be more of a challenge or even a harder one. Don't use silly examples. Everybody knows they will not come in tests. What comes in tests is 20X harder than this one.

  • Thank You I finally get it

  • thank you u made it make sense this was part of my homework and i get it now

  • thanks alot!!!!! i needed this finnaly some cyber tuter that explaind it fast and easy

  • wooooww after weeks by a foregin teacher i can hardly understand i finallyy know how Solve quadratic equation by factoring in 1 minute -____-

    i blame the teahcers !

  • thx for the video totally helped me out

  • in the end: OK? :DDD

  • thank u so much :)

  • THANK YOU!!!! i get it now

  • what is 2 + x? I'd think that u cant solve them cuz they arent like terms? sorry if i sound dumb, i suck at math.

  • AWESOME THANK YOU!!!!!!!!!!!!!!

  • This is so simple, but when I try it on any of my problems it doesn't work!

  • i substituted it and its corectttttttttttt yayyyy

  • Amazing! Thank you so much for making this video, it was very helpful!

  • easy

  • my head...

  • thnx a lot

    i like ur pen

  • hmm. your video kinda helped me. huge final tomorrow an factoring is not somethin in good at.

  • last min revision exam tomorrw

    

  • thanks dude

  • Thanks a bunch! I've been out of school for a couple months and definitely needed a refresher. This helped a lot!

  • I love the little smiley face at 0:25 ! You're such a sweetheart. Thanks for the help.

  • THANKS !A LOT!!

  • Wow quadratic equation was like beyond of the beyonds for me if you get what i mean......But now itz lyk a piece of cake.

  • thank you!

  • thanks

  • thank you sooo much. i understood it very quickly while my math teacher has taught our class this for 2 weeks and she cant get to anyone.

  • thanx , finally someone explained it step by step..

  • thx for this video. my exam is in june and im predicted A*

  • thanx teacher who ever u are lol

  • thank you very much, am studying for GMAT exam. and i needed to refresh my basic math skills.

    that helped alot

    thank you again

  • My teacher babbled on and on about this in math class for one and a half hour, and i didn't get it. My friend tried to teach me as well, but i still didn't get it. You talk about it in less then two minutes and everything seems so simple. Thank you!

  • i love you

  • Directions: Pause in the beginning and try to solve the problem. Then, when you are done or get stuck, fast forward to 1:40 and pause to see the solution. If you still don't see your mistake, watch the whole video.

  • thanks a lot mister :)

  • i needed this video for my exam thanks

  • Thank you very much! However, when you said final solution i loled a bit.

  • thank you! math midterm tomorrow this helped alot!!

  • thank you good sir

  • hey thanks! I think, I can answer those questions tomorrow! hhehehe!! god bless you!

  • I said this: "OOOOHHH" thak you so much, homework was killing me

  • i love you

  • Great video Sir

  • yeah im a sophmore in a junior math class and im failing right now so i need to get my grade up, but thank you so much

  • which program do you use to do this like to record what you are doing and to write these problems?

  • do u have anything on indexed equations and solving inequalities with a graph? this helped a bunch thanks

  • wat if u have somthing like this x^2=25 how would u do it

  • thank you so freaking much. this helped me out so much.

  • Yeah, I'm a junior in HS and still still hadn't learned this until now...

  • wow no wonder my friend is 10 years old and is in AP calculus :|

  • you have just helped me out more than anyone has ever helped me out before... i owe you :) saved me alot of stupid researching and a detention :)

  • I wish my teacher explained it this good.

  • thanks this helped me sooo much.. subscribing now!

  • THANKK YOUUU SO MUCH !!!

    this is useful for my math homework!!

    THAAAANKKKSSSS

  • couldn't it be:

    (x+4)(x-1)?

  • This would give x^2+3x-4

  • thanks i kinda get it

    i hope i can report this without being nervous tomorrow

  • thank you so much! i was working on my summer math packet and of course i forgot how to do everything. this video really helped out!!!!!!!!!!!

  • thank you so much for making this video

  • thank you soooo much!!! 5 stars for that happy face!

  • Thanks, that was a problem that was explained to me at some point, then forgotten. I couldn't find where I had learned it and this was very helpful. Great video and explained very simply! Thanks.

  • i suck @ math but this video made me feel like a genius, thanx!

  • ur the best

    thanks alot

  • Its 1:00 am right now and I have exams at 8:30 this morning. I am learning everything of youtube, people plz give me your blessings, cus if i dont get even a 76 I will fail the course. God I hate life.

  • thanks! thanks thanks! :)

  • thank you weo are learning this stuff right now and my teacher is an idiot

  • you're a lifesaver!

  • i wished you teach at my school, our school is hopeless!

  • PRAISE BE TO YOU! YOU ARE THE SERVANT OF GOD THANK YOU!!!!

    i took a look at my homework and nearly crapped my pants

  • omg i love who ever made this video so much :)

  • Just letting you know I'd pay for this kind of teaching. Thank you for this video.

  • i think i'm going to come to your videos for help from now on haha, especially when i get in math 112

  • my life is complete now

  • thank you it helped me alot

  • this is more helpful than school

  • thaaaaaaaaaaaaaaank youuuuuuuuu!!!!!!!!!

  • Thank god for this man .

    Now I won't die tomorrow in algebra !

    :D

  • thank you very much. just a question has anyone ever told you, you sound like ross off the t.v. series called friends.

  • You make it so simple. Thx

  • gracias!

    helped me mucho!

    lol thanks!

  • i want to give you a fruit basket. you saved me on my quiz

  • yayayayyayayayayyaay!

  • quite good

  • thank god for this video I've got a geometry exam tomorrow and i thought i was getting ready to fail

  • thank you very much

  • Thank God for sliced bread and the person who put this video together.

  • hallelujah

  • @Swekha I no i couldnt solve my worksheet till this video.:PP000000

  • thanks a lot my freaking teacher doesnt know how to teach.

  • THANK YOU so much, i needed this vidio!

  • thank u so much dude

  • I LOVE YOU!

  • maaaaaaaan a whol lesson explained in a min :P

    great hehe

  • u do some cool smiley faces

  • I learned this a while ago but forgot it. This was simple and to the point which works for me. Better than my teacher's review. Thanks!

  • this actually helped me, thank god for you tube

  • thanks alot

    very good video

  • this way is much easier than the ax+b formula

    thanks now i understand it

    do you know how to solve simultaneous equations??

  • wat took him 1:43 to explain took my teacher 3 hrs...thx man

  • omg ty!!!!

    u actually helped me!

    i have an algebra 1 test tomorrow

    (even though im in geometery >.>)

  • Thank you so much, I finally now understand how to do it!

  • Thank you... you just made my life 10x easier. My "teacher" doesn't explain this properly at all.

  • thanks a lot! you saved my day! :P

    I have tons of math homework I have to hand in tomorrow, and now I'm done! phew.. :3

    It's waaay better than when my math teacher

    explains it, and this is in english (I'm danish) and I understood it right away.. lol

  • thanks a lot! You just saved my day.. ;)

    I have a big math paper I have to hand in tomorrow! phew..! :3

    waaaay better explanation than my teacher.! and this is in english (I'm danish) and I understood it better, lol

  • wow that helped me soo much!

  • you are really good teacher...

  • Thanks for this so much! Now I can go back if I ever forget it haha

  • awesome! i got stuck on this for a while(:

  • OMG I LUV U I WAS TRYING THIS STUFF all day AND U JUS EXPLAINED IT IN 1 MIN PROPS PROF

  • thank you so much

  • Good video's. Clear to follow and this one actuall told me that they need to add to get one number and times to get the other. GCSE's on monday noooooooo!!!!!!

  • you mean IGCSE

  • thanks helped alot got exams on monday yay :)

  • YOU HAVE SAVED MY LIFE. (This was part of my math homework. Bleeeh. XP)

  • yes! ur videos r helpful keep em coming!

  • Very clear and easy to follow

  • alsome i needed this ty

  • Thank you So Much.

    I have a Huge 2 day math exam this week. this helps alot, keep the help coming if you can :) ,, thanks again

  • Thanks it helped a bunch.

  • Nice tutorial. It's a simple explanation that's better than my teacher's.

  • ok thanks so much. i have a HUGE algebra test tomorrow and i couldn't remember how to factor.

  • good, helped me alot. THanks :D

  • Yes. You're right. At the end I say "x=4 and x=-1" when I should have said "x=4 OR x=-1". Good catch. Thanks so much for watching and listening and for your helpful feedback. -- Tim Fahlberg

  • awesome

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