Congrats to giveaway winner: Matheus Henrique (with 473 likes on 12/31/16)

CLASSWIZ: http://www.shopcasio.com/product/calculator-fx-991ex

Casio FX 991 EX calculator classwiz tutorial & GIVEAWAY!!!

HURRY UP & COMMENT NOW!

The more time you have till 12/31/2016, the better chance you have to get more “LIKES”!! Share with your friends to “like” your comment!

“IT HELPS YOU TO HATE MATH LESS!”

8 REASONS TO LOVE THIS CALCULATOR!!

@0:27, Solve quadratic equation, solve polynomial equations

@2:02, Solve system of equations, solve simultaneous equations,

@2:56, Complex number on calculator, divide complex numbers

@3:30, Log with any base, log base 8 of 4

@3:50, inverse sine, inverse trig, changes degrees to radians

@4:47, summation, sigma summation on scientific calculator,

@5:32, derivative of x/(1+x^2) at x=3,

@6:14, indefinite integral of sqrt(x) from 1 to 4, integral of sqrt(x) on calculator,

Perfect for FE and EIT exam,

Top 5 reasons of getting the Casio fx-115ES PLUS (perfect for EIT, FE exams, back to shool) https://www.youtube.com/watch?v=6FkSM91z6mA,

Bonus features: https://www.youtube.com/watch?v=22_ZqYoOZfs

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Only if i had someone to like my comment… :/

I so want this !! It’s freaking cool XD

I don”t get the functions of this one…..i am in class 10…i recently bought dis 1…..

Don’t you need to do better giveaways than calculators

To be honest I would take the one that’s open

I replaced my TI with a Casio fx-115 ES about 9 years ago and its still working. But it would be nice to have a new one.

you just helped me soo much thank you!!

What sort of jacket does Mario wear?

Denim denim denim

I fucking love you

You are a super awesome professor!!!!

Awesome calculator! I hope I win! Also, thank you for your Casio FX-115ES Plus tutorial. I am taking my FE in a few days and your tutorial really helped me learn to use my calculator.

how u do the absolute value?

Enjoyed your channel, we have learned a lot from you, keep up the good work!!!

Oh, I have CASIO’s calculator too! It’s really best 🙂

wish i could use this calculator but these sort of calculators are banned in my school

I love your videos dude.

Also, everybody, we just all need to agree not to like each other’s comments and then we will all have the “most likes” and we will all get a free calculator 😉

Give me likes or compliments, you choose.

Is there an infinity button?

ok just give me the calculator!!

i have the same calculator and it is my life

thanks, man u r great

MATHS IS ALWAYS FUN

can u tell tell how to use pol botton on 991 fx calc

Awesome 😀 I already bought this calculator and have been using it for a few months, it’s awesome for Pure Mathematics and Mathematics B, although I also use it for Accounting

It’s about one more week left till 12/31

Yo if you like this comment I’ll let you do anything to me. I want that calculator

love it

superb

I gonna start studying enngenering next semester this would really help me

What’s the option C in the menu where you choose the mode?

超強大的計算機！！

that is a really nice calculator

Is this calculator good for physics and is this calculator comparable to the TI-36X PRO? I’m struggling to get the best calculator possible, a bit of help would be very appreciated! Thanks a lot

It’s a fantastic calculator. Very user friendly with lots of features. Nice Video.

Does it calculate inverse of 4 x4 ?

ok cal is great

bt my question is how did you manage to migrate to us?

wow

Just started a level maths, got this calculator, thank you so much for the help man it acc helped me so much

Why you not doctor yet

i love te Casio fx-115es plus. but is this better or not?

Curry blew a 3-1 lead

Just a small question on the spreadsheet;

If I write some data on the spreadsheet and I turn off the calculator, when the power back up the numbers in the spreadsheet are stored or deleted?

I have been watching your videos for a while and they help for my maths classes here in the UK. Thanks for these! I don’t really need the calculator but it’s great that you’re doing this giveaway!

Casio power

I have the fx-115ES Plus and I’m getting a fx-9860GII for Christmas. I’m a big fan of all calculators. I really like Casio and TI. The joy of understanding math and it’s practical applications is an awesome gift. My college makes sure we understanding how to solve math questions without the calculator. It makes one appreciate the use of a calculator so much more. Thank you for making these videos.

Hi

Q: What do you call friends who love math? A: algebros

Happy holidays algebros!!

I think I still like the Casio 115es plus better. I didn’t see any functions on this one that the 115 does not have and the function layout is more intuitive.