Threads by latest replies - Page 3126

(10 replies)
No.13485551 ViewReplyOriginalReport
How do you guys take notes when doing math? Just pen and paper, or do you guys use any WYSIWYG editor?
I'd like something that could allow me to keep my notes tidy and nice, but also quick to write and edit(ie no latex). Build-in interpreter to solve/graph some equations would be a plus.
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(72 replies)
No.13485555 ViewReplyLast 50OriginalReport
Does it make sense for me to take the vaccine? I am a really healthy 21 years old man, with no preexisting conditions.
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(5 replies)
No.13486409 ViewReplyOriginalReport
I'm trying to solvent deposit graphite powder into opposing sides of fishing line (length-wise) to create electrodes. This isn't too difficult on larger surfaces, but I'm really not sure how to go about doing something like this on such a tiny surface.

Anyone have any ideas on how to go about this without the electrodes touching? Open to other ways of depositing tiny electrodes on fishing line as well.
(5 replies)

Math book prooving/explaining long division square root

No.13486400 ViewReplyOriginalReport
I want to have a physical book that treats upon this for spergy OCD reasons. Only thing Ive found so far is Fundamentals of Mathematics by some Edwin (((Stein))) guy but it only goes so far as to briefly explain it on a single fucking paragraph.

Everywhere I look only refers to the same half a dozen webpages.
(37 replies)

Is there any risk of radiation involved in holding phone

No.13481179 ViewReplyOriginalReport
in hand for a very long time while using internet? vs putting it down on something not directly making contact with skin
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This Asteroid Will Make Everyone On The Planet A Billionaire

No.13486115 ViewReplyOriginalReport
Asteroidbros... we're coming home.
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Stuff on infinite series?

No.13485895 ViewReplyOriginalReport
Hello /sci/ bros,
I am looking for books/ papers on infinite series. I’ve been particularly interested in them for a while, but I always felt like their coverage in earlier calc classes was unilluminating and overall worthless. I’ve been digging through mathscinet and google, and I haven’t found anything substantial. Does anyone know of something I might find interesting/ substantial or at the very least where I should look? Thanks friends!
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No.13483698 ViewReplyOriginalReport
Is it possible to simplify this?

A and B are vectors.
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