YLYL Thread

Fixed the pic related.

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lost hard

To be fair not everyone writes 11 as ||

The font on technical drawings is standardised.
An engineer would know.
That's the reason why the picture is funny, because he doesn't know that.

based experimental mathematics
>not making one where you use a 4f optical system to experimentally do fourier transforms

That was the joke you fucking retard. Holy shit

there's like 4-5 legit proof 'types' in there

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