/sci/ - Science & Math » Thread #10985034

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Anonymous Thu 19 Sep 05:19:34 2019 No.10985034 View Reply Original Report

Quoted By: >>10985103 >>10985129 >>10985690 >>10985725 >>10985806

how do you solve this operation?

Anonymous

Anonymous Thu 19 Sep 2019 05:20:00 No.10985036 Report

Quoted By: >>10985054

>how do you solve this operation?
What have you tried?

Anonymous

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Anonymous Thu 19 Sep 2019 05:29:32 No.10985054 Report

Quoted By:

>>10985036
i think one can apply the notion:
a/b - c/d = ad - bc/ bd but the result must be this and it doesn't fit

Anonymous

Anonymous Thu 19 Sep 2019 06:20:14 No.10985103 Report

Quoted By:

>>10985034
multiply 4a by c/a

Anonymous

Anonymous Thu 19 Sep 2019 06:54:11 No.10985129 Report

Quoted By:

>>10985034
multiply c/a with 1

Anonymous

Anonymous Thu 19 Sep 2019 08:57:38 No.10985265 Report

Quoted By: >>10985324

Are you a retard? Seriously

Anonymous

Anonymous Thu 19 Sep 2019 10:23:05 No.10985324 Report

Quoted By:

>>10985265
protip: x/x=1

Anonymous

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Anonymous Thu 19 Sep 2019 14:28:58 No.10985690 Report

Quoted By:

>>10985034

Anonymous

Anonymous Thu 19 Sep 2019 14:50:41 No.10985725 Report

Quoted By: >>10985738 >>10986230

>>10985034
There's no solution because THAT'S NOT A FUCKING EQUATION. FUCK!

Students doing this shit in my exams get zero points. Seriously. How can people be so math illiterate even after school?

Anonymous

Anonymous Thu 19 Sep 2019 14:56:41 No.10985738 Report

Quoted By:

>>10985725
Nobody teaches you any of the language. At least not in my education. Don't expect anyone to know the difference between an expression and an equation, especially if they're American.

Anonymous

Anonymous Thu 19 Sep 2019 15:30:54 No.10985806 Report

Quoted By:

>>10985034
what variable are you solving it for?

Anonymous

Anonymous Thu 19 Sep 2019 18:57:20 No.10986230 Report

Quoted By: >>10986287 >>10986329

>>10985725
i just wanted simplify that operation, but now i see my mistake i had to factorize the result of b2a -4a2c/4a3 wich it means a(b2 - 4ac)/a(4a2) and the result is b2 - 4ac/4a2

Anonymous

Anonymous Thu 19 Sep 2019 19:21:53 No.10986287 Report

Quoted By: >>10986351

>>10986230
it's not an operation, it's an expression

Anonymous

Anonymous Thu 19 Sep 2019 19:40:17 No.10986329 Report

Quoted By:

>>10986230
Congrats anon I'm proud of you

Anonymous

Anonymous Thu 19 Sep 2019 19:47:41 No.10986351 Report

Quoted By:

>>10986287
what's your definition then?

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