this post was submitted on 16 Jan 2025
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NonCredibleDefense

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176
At least you got a grease gun (lemmy.world)
submitted 6 months ago by [email protected] to c/[email protected]
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[–] [email protected] 21 points 6 months ago* (last edited 6 months ago) (6 children)

That's... not true

2^2 = 4
3^2 = 9

(2^2 +3^2) = 13
(2 + 3)^2 = 5^2 = 25
13 != 25

[–] [email protected] 46 points 6 months ago (1 children)

[–] [email protected] 38 points 6 months ago (1 children)

[–] [email protected] 4 points 6 months ago (1 children)

Yeah, I guess I just don't like looking at his wildly cocked eyes.

[–] [email protected] 11 points 6 months ago* (last edited 6 months ago)

It's ironic that I couldn't find a high-res version of this one.

[–] [email protected] 13 points 6 months ago

I'm pretty sure that's part of the joke.

[–] [email protected] 5 points 6 months ago

It's missing 2*abe

[–] [email protected] 4 points 6 months ago* (last edited 6 months ago) 
(a+b)^2=a^2 + b^2 + 2ab

By the cancellation law

a^2 + b^2 + 2ab = a^2 + b^2

only when

2ab = 0

So either a=0 or b=0

[–] [email protected] 4 points 6 months ago

it’s true in ℤ/2ℤ

[–] [email protected] 3 points 6 months ago

erm 13! ≠ 25