This Calculator Is Overpowered! (fx8200AU unboxing and review)

EXAM APPROVED!
The fx8200AU is the best calculator I've ever used. It has so many features, which this video will briefly cover.

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[zureissu_hy]

this video convinced me to view math as a competitive field and a hobby. thanks.

[scuffedlinetv]

guys i think my ext 2 marks just increased by 2% so unbelievably worth

[kotarou]

just got a fx-991es+ 2nd ed. for my birthday, it has a lot of functions like this one

[tucosalamanca]

Bro pulled up with the Mr Beast subtitles on a calculator video 😭

[DeapHere]

I seriously got this so I could compute the cubic formula and it worked. Runs out of space in just one function but if you do f(x) + g(x) and then just define your variables a, b, c, d the shit works!

[saujanyapoudel]

My 991 ex has the undo button but I had forgotten about it long ago. I realised it just now. Gosh! I could have saved so many times retyping my calculations

[walterdmw]

the variable thing sold me the calculator thats very useful

[saujanyapoudel]

Vector mode, change of log base, summation option were all present in fx 991 ex and fx 991 es as well.

[ramo]

think you forgot one of the other really nice feature being the function analysis table. Allows you to quickly see the value of your f(x) and g(x) for any value of x.

[StanleytheCat-vz]

POV: You've been hyperfixating on voltage glitching your TI-30xiis, but your hand cramps now, so your on Youtube.

But then you remember some Casio calculators have bugs.

[brodacious]

Love your enthusiasm - if you're that buzzed about this then take a look at some of the HP classics like the 42S. That machine is legendary. A little pricey these days, but for a standard size scientific it truly is the most powerful in the world. Even does matrices and programming including graphics. Check it out

[ErdemtugsC]

Make sure it has complex mode and you have op calculator
For the most overpowered, have “solve for X” thing, sinh(), cosh(), …, logarithm with custom bases, variables, summation and most importantly inch to cm convention

[saurabhtantry]

I tried taking off the case when first getting it, but it’s soo hard locked on the calculator

[trampolinegamer]

Bruh this video
Made my dad buy the best calculator I have ever used

[jub]

this is cheaper than the fx-100au for some reason

[zayedalkouz]

This is not the most powerful. It is the most powerful that is approved by nesa. that dosent mean it's the most powerful.

[juliocampbell]

Does it saves the operations and results after shutting it down, or while switching modes?

[MrWaalkman]

More powerful than a HP Prime G2? A SwissMicro DM42? A Numworks? A TI-92? (iffy, but could be)? A freaking TI-Nspire? Is it faster than a speeding bullet? Able to leap tall buildings in a single bound?

Do you even know what processor it uses? Does it use a processor, or is it gnome-powered? (which admittedly would be cool). And I'll freely concede that anything with a battery beats my old slide rule. But I would lay off statements such as "Most overpowered..." You don't want to become one of *those* YT sites...

The 8200 kind of has a tiny screen, still better than the LEDs of the 70's... And did I blink and miss how you program it? :) As for buttons, my TI-92 has 80. Granted that it is so big that you could use it as a wheel chock. But it does have 80 buttons. Which is some amount larger than 48... And a Motorola 68000 CPU.

So I did some research and apparently "Exact values" is a thing for you. So what do "Exact values" mean to me? Did I mention slide rules? Ever hear of Log tables (usually located in the back of the school math book)

And on a happy note, my Casio fx-890P showed up today from Japan.


No programming ability? Really? How in the heck are you supposed to play lunar lander?

[dylanstech]

Most powerful non-programmable in my opinion

[dfcx]

Is this an aussie version of the 991CW?