Surds : Simplifying surds : ExamSolutions

[TheYodg]

You're a boss, and I love you.

[Hollasino]

Thanks for all these videos!! They really help!!! ^____^

[TheTrafiz]

You taught me what would have been an 1hr lesson at school in 10 minutes! Absolutely brilliant!

[CheetahGirl46]

Why at 1:36 Does the last bit equal -3 root5 and not -2 root5? Also why dont the two root5's cancel each other out??

[bawb100]

Thank you. You saved me from feeling like the dumb one amongst my friends.

[SulthanaB226]

what about division and they tell you to put it in the form a+b root something??

[ExpertNAS]

how would you solve a question like this: 5(square root)7 x 3(square root)7 please reply fast i have a test tomorrow!!! :(

[ExamSolutions]

@ExpertNAS Please could you make a donation and I will.

[ExpertNAS]

@ExamSolutions please i am begging u to tell me and i will make a donation

[ExamSolutions]

@ExpertNAS 15 root7

[smickersxxx]

This is better than Mathswatch

[SamaraHasNinjaPowers]

Thankyou so much :) my teacher went through this in 2 minuits then made us work from books and I didn't understand a word she said...

[ExamSolutions]

@SamaraHasNinjaPowers well done

[Buttzy89]

I OWE YOU TOO MUCH! THANK YOU! YOU ARE A GENIUS!

[LYJManchesterUnited]

Square is the opposite of square root make sense. root huh

[cvvspecialist]

WOW 1,125 VIDEOS THAT A LOT OF TIME AND BANDWIDTH

[yuenj01]

is that it? it looks really EASY!!! if i look at textbook and materials, it took me almost a a day just to figure out.

[34crazybabe]

Do you know a website with surds practice questions with the answers?

thanks this really helped me alot :D keep up with the good work (Y)

[handshakesnhighfives]

i am not going to go to school anymore...im just gonna learn from youtube.

[sazus10]

Thanks ur video helped me alot :D

[ExamSolutions]

@sazus10 That's good - Thanks

[aahhmmeedd112233]

A level maths looming one week left

[TehNinjazZ]

Thankyou I know this is intended for a level but I have a GCSE today and surds might pop up so thanks.

[ExamSolutions]

@TehNinjazZ No probs - hope it goes well.

[DanielLyness]

Thanks, c1 in Janurary, this really helped

[ExamSolutions]

@DanielLyness Good luck - Hope it goes well for you.

[FunwithHoovers]

@ExamSolutions sorry 215

[shinefragrance]

can u help me?

how to simplify 2surd2 - 7surd8 + 4surd 1/2 = 8 surd32...

thanks ! ;)

[RockqetRoe]

How to solve log surd 3^5 + log surd 5^5 - log surd 2^5 . (the logs doesnt have a base)

[DemonicDanii]

I don't understand why square-root of 6 cubed = 6 square-root 6?

[ExamSolutions]

@DemonicDanii root 6 x root 6 = 6. You now have 6 x by one more root 6 to give 6 root 6

[FunwithHoovers]

@ExamSolution I thought it should be Root 36x6 which is Root 224

[FunwithHoovers]

@ExamSolution I thought it should be Root 36x6 which is Root 215

[RheannaFord96]

Thank you <3

[ExamSolutions]

@RheannaFord96 Pleasure

[TehZodiaaHD]

Thanks really helped got 96% and considering doing A level maths :)

[ExamSolutions]

@TehZodiaaHD wow. 

[ShorteyysProductions]

2 root 18 - root 72 + 3 root 50 = K root 2 what is K :|

[Ashantiwarriorkaos]

thanks this helped alot

[ExamSolutions]

@Ashantiwarriorkaos Nice to hear that - thanks.

[OnBrokenWingzz]

A-level? I'm doing this for a* gcse :(

[1ukkas11]

thanks this helped alot :)

[ExamSolutions]

@1ukkas11 Cool

[PinkyPurply]

Brill video :) A lot easier to focus on a video than on a wall of text.

[hutchy411]

Try doing further maths.... oh my goody gosh!

[bestkidguy96]

Thanks alot! I got 94% on my Exams!!!

[ExamSolutions]

@bestkidguy96 Well done

[ARSENALTHEEDIBLE1234]

Great video! I am revising for my module one retake in a couple of weeks and we have this massive textbook thats really complicated and wont help anyone! This makes it so much simpler! So thanks sooo much!

[ExamSolutions]

Thanks - Hope the exam goes well for you.

[Squaredid]

Thank you :)

a lot of help there.

[ExamSolutions]

No probs

[lowrisechip228]

Thanks a lot! My exams are like next week and I was damn worried that i would fail my maths test! But because of this video, I think I'm gonna get straight As!!!

[ExamSolutions]

Good luck and I hope you do.

[bardc001]

Thank you

[rish134]

this was great help, thanks

[lakanpal1]

thanks, that made it clearer but i have revision guide and it has this questions inside.

Simplify (1+square root 2) squared, i follow the steps you do in this video but i keep getting,

3-2 square root 2, but according to my revision guide that is wrong could you explain to me how to do this question.

[mollymcfly360]

This has really halped with my revision thank you soo much. Maybe you could do one on simultanious eqations, the hard ones...xx

[Benynicks]

your amazing! thanks so much!

[hummbinger]

Thanks soooo much for these vids, they are amazingly simple and i might actually pass my surd test now :D

[ExamSolutions]

Thanks and good luck with your test

[lnstrum3ntz]

are you a teacher by proffession? because these are really great videos and you should be making alot of money from them

[weekeeman1981]

THanks a lot ur lessons were simple and effective !! now i know how to do them thanks again!

[ExamSolutions]

Thanks

[ShortyxMwah]

Thanks x

[calvinator9111111111]

Why can't teachers just be good as you. Seriously, so much electric and energy would be saved if every kid just watched your videos as they wouldnt have to be sitting there endlessly, looking at their teacher TRY and teach, on an interactive whiteboard and projector if availible at their school lol

[rooster118]

thaaaaaaanks!

[bovyt]

Wow this is great

[pokoyo93]

thanks, youve made surds easier for me to understand

[ExamSolutions]

Glad to throw some light on it for you.

[Reece4444]

really good, thanks

[Dhilmaan]

thx

[Dhilmaan]

thx

[111paulio111]

dude, your way of teaching.. is on a whole new level to my teacher in set one class ( in a very prestigous school) good luck in what ever you chose to do with your teaching abilities

[KingJooba]

this stuff is good. thx man. u xplain well. u have a great gift :P keep it up.

[ExamSolutions]

Thanks

[NinjaSporkPirate]

Thank you very much, I have a test in two days and this is really going to help. Cheers

[AsianGranny]

thanks

[AsianGranny]

go ma leshcal

[ExamSolutions]

Surds are used to simplify various answers.

If you had a fraction such as 30/60 you would cancel it down to 1/2 because it is simpler.

The same is for surds.

[manticoreblade]

oh my gosh! this is a level stuff!?!? thanks for the video it did help slightly. our maths teacher is making us do this even tho we are in year 8 and he knows it's gcse a level stuff and i really cant think why he does it becauseit's not like we are going to get our end of unit year 8 tests and be asked how to simplify and add surds!!! what do we need surds for anyway in this world?