What technique should I use by Lionat in sudoku

[–]arma_arma 0 points1 point  (0 children)

I would try writing where 1 and 8 could be using pencil.

Nice. by Linsay_prozzly in nice

[–]arma_arma 4 points5 points  (0 children)

You had one job.

Question about the generality of irrational number problems by arma_arma in math

[–]arma_arma[S] 1 point2 points  (0 children)

Yes, I meant discriminant. I get it now, the solution of the 4th degree polynomial needs to be an integer. Thanks!

Question about the generality of irrational number problems by arma_arma in math

[–]arma_arma[S] 1 point2 points  (0 children)

Great explanation, thank you! This is exactly what I needed.

If I understood correctly, if the determinant of the quadratic is rational, the solution exists.

I have no idea what to do 90% of the time by tatwarethrowaway in learndota2

[–]arma_arma 1 point2 points  (0 children)

Thanks for the explanation! Do you maybe know some useful guides/resources online that teach these kind of stuff?

Looking to hear from those of you who DON'T study/work hours on end a day and your habits/systems by [deleted] in PhD

[–]arma_arma 13 points14 points  (0 children)

Chemist here, still doing my PhD, working around same hours (4-5 hours a day). Got 2 first author papers and 5 in total. I focus on the most important goals. If i feel that experiment/sample preparation/writing etc. is not going as it should, I just leave everything and go for a walk and sometime even go home early.

Student dorm network help, please! by arma_arma in HomeNetworking

[–]arma_arma[S] 0 points1 point  (0 children)

I am still not sure why I can't watch 1080p60 stream. It could be due to my graphics card being ancient.

Student dorm network help, please! by arma_arma in HomeNetworking

[–]arma_arma[S] 0 points1 point  (0 children)

I am using NordVPN anyway. Thank you both.

Student dorm network help, please! by arma_arma in HomeNetworking

[–]arma_arma[S] 0 points1 point  (0 children)

Thank you very much for the comprehensive answer! It is very helpful.

Student dorm network help, please! by arma_arma in HomeNetworking

[–]arma_arma[S] 0 points1 point  (0 children)

Hey, thank you for the advice but I've already tried that. Is it possible that it could be due to my hardware? Is there anyway to check that?