SammyS's latest activity
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SammyS reacted to Greg Bernhardt's post in the thread Why have the number of questions declined over recent years? with
Informative.
First it was Reddit, Exchange and Quora eating into PF. Now it's the LLMs and AI search including Google AI Overviews. PF will always be... -
SammyS reacted to Hornbein's post in the thread Why Are You Still Here? A Curious Question with
Agree.
Politics, spam, and silly beliefs are banned and rudeness is discouraged. These rules are diligently enforced. Such service is rare on... -
SammyS reacted to 256bits's post in the thread Why Are You Still Here? A Curious Question with
Haha.
Doctor's orders. He recommended 3 Likes a day, giving or receiving, PS Kinda Like that Did You Hug a Random Stranger thing that comes... -
We hear from @Evo every once in a while in the Mentor forums. Life has gotten busy for her, so she has less time to spend at PF. The...
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If you want visit @fresh_42 he has been at our political community https://civicswatch.com/. He may still return here when ready.
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Pfff... if you name yourself after a large number, you should do better on that. Try: https://www.mathsisfun.com/calculator-precision.html
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SammyS reacted to Gavran's post in the thread Problem involving ordinary differential equation with Informative.
The substitution ## y_1=10^y ## simplifies the equation $$ 10^ydy=\frac{dx}{x\ln10} $$ to the equation ## dy_1=dx/x ##. The general case...
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May I respectfully submit that the article did not have any intention to compare human solutions with AI solutions nor indeed to compare...
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SammyS reacted to PeroK's post in the thread Undergrad Solving ##a^b## and ##b^a## via the Lambert Function with
Like.
Here's an analysis. We start with a more general equation:$$a^x + x = b$$$$(b - x)a^{-x} = 1$$$$(b-x)a^{b-x} = a^b$$We want to use the... -
SammyS reacted to Herman Trivilino's post in the thread Undergrad Potential energy of a system of particles with Like.
By convention we usually assume that as the separation distance increases beyond all bounds, the potential energy approaches zero...
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This is when the OP discovers what happens to puzzle threads after they are solved - they become a home to this sort of enlightened...
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Something I didn't learn in school (or maybe just misremembered) is that Magellan did not return to Spain, he was killed in the...
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Or, let the mathematics speak for itself. See post #12 by Steve.
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SammyS reacted to berkeman's post in the thread Find the acceleration of a block (some sort of double Atwood machine?) with Like.
I sent you a DM with tips for posting math here at PF using our LaTeX engine. :smile:
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There's a curious parallel here. When great authors invent their characters and where they reside, they often find that the story...
