ITT our beloved calculators

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Hemmi slide rule master race

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>>54868050
Fite me

>>54868903
>little Casio bitch
No thanks, would be too easy

>>54868050
+1

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The old girl goes alright

>>54869309
>Full keyboard

Now that's a proper calculator

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Ti89 emulated on my phone.

>>54867423
Honestly I rarely need a calculator, i can divide by most numbers under ten pretty easily in my head, addition and subtraction are easy, multiplication too.

If I ever need to be exact on anything and I'm not at my workstation then i just use my phone.

Wolfram Mathematica™ is the only calculator I need

>>54869309
My nigga

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i could never cheat on her

>>54869587
And you think no one else in this thread can do 10/2 in their head or what?

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RPN master race.

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>>54867423
my bae

TI Nspire CX Cas Masterrace.

>>54871061
I'm almost inclined to think that, given the present company

To anyone who is mathematically literate 240/15 or 1083/72 is every bit as trivial as 10/2

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>>54867423
I know you liked how it opened.

>>54870737
This thing is like a cheating machine in itself. I borrowed my roommates CAS version of this on a few exams, it makes everything almost too easy.

Fucking calculators man

>>54871939
smooth like butter

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>not running GNU+linux and LibreOffice on your calculator

>>54872516
Not if you forced it over and over then it became a catapult throwing erasers.
Great fun.
From satisfying to enjoying.

>>54872572
I took a good care of mine. Over time it became slower, rather than faster. It was barely moving in the end of it's days.

>>54872594
Installing a stronger spring made it so it would fly at least a feet up in the air when opened.

There's mods for everything. :3

>>54872607
The design of that calculator is shit, I prefer the android one.

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>>54872607
Upgraded.

I seriously wished Keyboards did this as well.
Why they opted for not having a period on the fucking numpad is something I'll never understand.

https://www.youtube.com/watch?v=wwh0KH-ICCw

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>Scientific
Love the Casio's build quality, buttons, screen, speed, and the fact it's more accurate than the Ti-36.
However, admit the Ti-36's button layout is a more efficient use of space and less cluttered.
Casio = Ti-36

>Graphing
Not as familiar with the nSpire, but the Ti-89's still significantly faster for me with graphing, tables, etc.
The buttons on the Ti-89 also feel so much better than the nSpire.
But the nSpire runs larger calculations significantly faster, has dat screen, and the more intuitive input templates.

However nSpire's buttons feel like shit. Takes ages to boot up and get to scratchpad compared to other calculators. They hid certain commands in lieu of the full keyboard that almost never gets touched.
Ti-89 > nSpire

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>>54871134

Not the old version that had aktually-useful extended stats options combined with all-70s styling. Taped-on plastic case covers FTW.

>>54868045
I found I slide rule at goodwill. I was surprised by what it could do and how accurate you could get the answers(if you keep track of the decimal properly).

>>54870737
But I can cheat with her... *wink* *wink*

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>>54872607
I wish iOS's had an RPN mode, I like the design but after using RPN for so long infix calculators throw me off

>>54872548

What is this?

>>54875181
Vaio P

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>>54874995
command + R, or view > RPN mode.

>>54875352
>photo clearly shows I've already enabled RPN mode in OS X
>post is saying I wish I had it in iOS
>you give me instructions to enabled what I've obviously already done in OS X
How fucking retarded are you?

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Keep one of these on my desk, comes in handy when I don't want to alt-tab out of a game to open the windows calculator (which is pretty dogshit in W10 anyway tbqh).
I barely use any of the advanced features anymore though since I have a CAS for that shit.

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TI-83 Plus 4 when I'm going hard. Cheap off brand shit calc for when I just want to get off and get out.

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>>54867423
Oh man I almost missed this thread.