ITT: If you can't solve this simple math problem your

>>69701766

I'm not dumb I just wasn't trained in this sort of mathematics.
I wasn't in school after I turned 14.

0.9090909090909091

>>69701811
meant to write -1

Square root one.

>>69701766 (OP) #

I'm not dumb I just wasn't trained in this sort of mathematics.
I wasn't in school after I turned 14.

3/1/3 is 9
9-9+1=1

>>69701868
>he calls absolute basic arithmetic "this sort of mathematics"

>>69701970
It's a meme you dip

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>yuros use "÷" to mean range not division operation
absolutely disgusting

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>>69701766
19

t. mathemtaics profesional

>>69701990
NO FUCK OFF

>>69701766
I'm not dumb I just wasn't trained in this sort of mathematics.
I wasn't in school after I turned 14.

>>69702037

It means division

>>69701766
9

3 because dopelheimers theorem.

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>>69701811

-1 or in complex numbers i^2. ;^^^^^)

t. german engineer

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When you type 1/3 in the calculator you get a set of decimals (0,3333...). Now multiply that by 3 and you will get 1. But if you type in 1/3 and copy and paste the quota into the calculator and multiply by 3, you will get 0,999999999999... etc.

Why is it like that? Is 1/3 * 3 = 0,999... or 1?

>>69702344
nice doubles kiddo

9 - 10 + 1

How is that anything except zero?

Are you guys all retarded?

>>69702412
0.9999... is another way of writing 1.

>>69702412
.99999999 recurring is equal to 1.

>>69702412
1.

Why? Get some proof book. Or look up the answer at math exchange (math.stackexchange.com/)

>>69701766
9

>>69702437
This, the answer is .9 repeating

>>69702491
Oh wait, it's 1. I did the 9/(1/3) wrong.

>>69702508
oops i'm wrong
it's 1

>>69702550
THIS FINALLY

>>69701904

>>69702550
Luxembourg please. Stop copying me.

>>69702412
how's 0.99 recurring different from 1?

>>69702564

No one is going to assume an Albanian would get it right

I'm pretty sure it's 5.

>>69702526
>9/(1/3)
lol wut

>>69702564
yeah but i didn't cheat, i didn't look at the previous comments

>>69702596
it depends if you're a mathematician or a physics guy

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9 - 3 / (1/3) + 1

= 9 - (9/3*3/1) + 1
= 9 - (27/3) +1
= 9 - (81/9) +1
= 27/3 + -(81/9) + 1
= (81/9) + -(81/9) + (9/9)
= 1.

QED.

>>69702604
BC you all except >>69702550 and >>69702550
are retarded

>>69702616
I maek mistake. ;D

>>69702636
meant except >>69702616 and >>69702642

>>69702642
errare umanum est

>>69702692
>Worst guay
yeah but you're not even human so that excuse is no good m8

>>69702412
(1/3)*3=1

9 - 3 ÷ .3 + 1 = X
9 - 9.009 + 1 = X
.009 + 1 = X
>X = .99 (or 1)

you have to divide first
then you have 9-9+1=?
did this shit start in America?

I'm not dumb I just wasn't trained in this sort of mathematics.
I wasn't in school after I turned 14.