this post was submitted on 27 Nov 2025
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Science Memes

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[–] SmartmanApps@programming.dev 0 points 6 hours ago* (last edited 6 hours ago) (1 children)

That’s you saying it

No it isn't! 😂 Spot the difference 1/2(8)²=1/256 vs.

6(ab)2 does not equal 6a2b2

You are unambiguously saying a(b)^c somehow means (ab)^c=a^c b^c

Nope. Never said that either 🙄

except when you try to nuh-uh at anyone pointing out that’s what you said

Because that isn't what I said. See previous point 😂

Where the fuck did 256 come from if that’s not exactly what you’re doing?

From 2(8)², which isn't the same thing as 2(ab)² 🙄 The thing you want it to mean is 2(8²)

snipping about terms I am quoting from a textbook you posted,

Because you're on a completely different page and making False Equivalence arguments.

you wanna pretend 2(x-b)2 isn’t precisely what you insist you’re talking about?

No idea what you're talking about, again. 2(x-b)2 is most certainly different to 2(xb)2, no pretense needed. you're sure hung up on making these False Equivalence arguments.

Show me any book where the equations agree with you

Easy. You could've started with that and saved all this trouble. (you also would've found this if you'd bothered to read my thread that I linked to)...

Thus, x(x-1) is a single term which is entirely in the denominator, consistent with what is taught in the early chapters of the book, which I have posted screenshots of several times.

I’ve posted four examples to the contrary

You've posted 4 False Equivalence arguments 🙄 If you don't understand what that means, it means proving that ab=axb does not prove that 1/ab=1/axb. In the former there is multiplication only, in the latter there is Division, hence False Equivalence in trying to say what applies to Multiplication also applies to Division

all you’ve got is

Pointing out that you're making a False Equivalence argument. You're taking examples where the special Exponent rule of Brackets applies, and trying to say that applies to expressions with no Exponents. It doesn't. 🙄 The Distributive Law always applies. The special exponent rule with Brackets only applies in certain circumstances. I already said this several posts back, and you're pretending to not know it's a special case, and make a False Equivalence argument to an expression that doesn't even have any exponents in it 😂

[–] mindbleach@sh.itjust.works 0 points 6 hours ago (1 children)

From 2(8)², which isn’t the same thing as 2(ab)²

a=8, b=1, it's the same thing.

False equivalence is you arguing about brackets and exponents by pointing to equations without exponents.

This entire thing is about your lone-fool campaign to insist 2(8)^2^ doesn't mean 2*8^2^, despite multiple textbook examples that only work because a(b)^c^ is a*b^c^ and not a^c^b^c^.

I found four examples, across two centuries, of your certain circumstances: addition in brackets, factor without multiply symbol, exponent on the bracket. You can't pivot to pretending this is a division syntax issue, when you've explicitly said 2(8)^2^ is (2*8)^2^. Do you have a single example that matches that, or are you just full of shit?

[–] SmartmanApps@programming.dev 1 points 5 hours ago* (last edited 5 hours ago) (1 children)

a=8, b=1, it’s the same thing

No it isn't! 😂 8 is a single numerical factor. ab is a Product of 2 algebraic factors.

False equivalence is you arguing about brackets and exponents

Nope. I was talking about 1/a(b+c) the whole time, as the reason the Distributive Law exists, until you lot decided to drag exponents into it in a False Equivalence argument. I even posted a textbook that showed more than a century ago they were still writing the first set of Brackets. i.e. 1/(a)(b+c). i.e. It's the FOIL rule, (a+b)(c+d)=(ac+ad+bc+bd) where b=0, and these days we don't write (a)(b+c) anymore, we just write a(b+c), which is already a single Term, same as (a+b)(c+d) is a single term, thus doesn't need the brackets around the a to show it's a single Term.

3(x-y) is a single term...

This entire thing is about your lone-fool campaign

Hilarious that all Maths textbooks, Maths teachers, and most calculators agree with me then, isn't it 😂

insist 2(8)2 doesn’t mean 2*82,

Again, you lot were the ones who dragged exponents into it in a False Equivalence argument to 1/a(b+c)

I found four examples, across two centuries

None of which relate to the actual original argument about 1/a(b+c)=1/(ab+ac) and not (b+c)/a

You can’t pivot to pretending this is a division syntax issue

I'm not pivoting, that was the original argument. 😂 The most popular memes are 8/2(2+2) and 6/2(1+2), and in this case they removed the Division to throw a curve-ball in there (note the people who failed to notice the difference initially). We know a(b+c)=(ab+ac), because it has to work when it follows a Division, 1/a(b+c)=1/(ab+ac). It's the same reason that 1/a²=1/(axa), and not 1/axa=a/a=1. It's the reason for the brackets in (ab+ac) and (axa), hence why it's done in the Brackets step (not the MULTIPLY step). It's you lot trying to pivot to arguments about exponents, because you are desperately trying to separate the a from a(b+c), so that it can be ax(b+c), and thus fall to the Multiply step instead of the Brackets step, but you cannot find any textbooks that say a(b+c)=ax(b+c) - they all say a(b+c)=(ab+ac) - so you're trying this desperate False Equivalence argument to separate the a by dragging exponents into it and invoking the special Brackets rule which only applies in certain circumstances, none of which apply to a(b+c) 😂

2(8)2 is (2*8)2.

That's right

are you just full of shit?

says the person making False Equivalence arguments. 🙄 Let me know when you find a textbook that says a(b+c)=ax(b+c), otherwise I'll take that as an admission of being wrong that you keep avoiding the actual original point that a(b+c) is a single Term, as per Maths textbooks

[–] mindbleach@sh.itjust.works 0 points 5 hours ago* (last edited 5 hours ago) (1 children)

3(x-y) is a single term…

So is 3xy, according to that textbook. That doesn't mean 3xy^2^ is 9*y^2^*x^2^. The power only applies to the last element... like how (8)2^2^ only squares the 2.

Four separate textbooks explicitly demonstrate that that's how a(b)^c^ works. 6(ab)^3^ is 6(ab)(ab)(ab), not (6ab)(6ab)(6ab). 3(x+1)^2^ for x=-2 is 3, not 9. 15(a-b)^3^x^2^ doesn't involve coefficients of 3375. 2(x-b)^2^ has a 2b^2^ term, not 4b^2^. If any textbook anywhere shows a(b)^c^ producing (ab)^c^, or x(a-b)^c^ producing (xa-xb)^c^, then reveal it, or shut the fuck up.

2(ab)^2^ is 2(ab)(ab) the same way 6(ab)^3^ is 6(ab)(ab)(ab). For a=8, b=1, that's 2*(8*1)*(8*1).

[–] SmartmanApps@programming.dev 1 points 4 hours ago* (last edited 3 hours ago)

So is 3xy

That's right

That doesn’t mean 3xy2 is 9y2x2.

That's right. It means 3abb=(3xaxbxb)

The power only applies to the last element

Factor yes, hence the special rule about Brackets and Exponents that only applies in that context

like how (8)22 only squares the 2

It doesn't do anything, being an invalid syntax to follow brackets immediately with a number. You can do ab, a(b), but not (a)b

not (6ab)(6ab)(6ab)

Yep, as opposed to 6(a+b), which is (6a+6b)

3(x+1)2 for x=-2 is 3, not 9

No it isn't. See previous point. Do we have an a(b+c), yes we do. Do we have an a(bc)²? No we don't.

2(x-b)2 has a 2b2 term

No, it has a a(b-c) term, squared

shut the fuck up

says someone still trying to make the special case of Exponents and Brackets apply to a Factorised Term when it doesn't. 😂 I'll take that as your admission of being wrong about a(b+c)=ax(b+c) then. Thanks for playing

For a=8, b=1, that’s 2*(81)(8*1).

Only if you had defined it as such to begin with, otherwise the Brackets Exponents rule doesn't apply if you started out with 2(8)², which is different to 2(8²) and 2(ab)²

..and there's still no exponent in a(b+c) anyway, Mr. False Equivalence