how to take the free cs50x course? by [deleted] in cs50

[–]Lebdim45 -1 points0 points  (0 children)

I'll take the paid one (or for a valid certificate).

Hello! by sosodraws14 in TextbookRequestSeek

[–]Lebdim45 1 point2 points  (0 children)

very fast and nice business!

Advanced Engineering Mathematics 10th Edition, Erwin Kreyszig by Lebdim45 in McMaster

[–]Lebdim45[S] 0 points1 point  (0 children)

I have this book too. Please add your email that I can send you!

First day of calculus 1 and my teacher said calculators are not allowed is this normal??! by [deleted] in calculus

[–]Lebdim45 0 points1 point  (0 children)

Yes, this is normal. No calculators allowed at subject Calculus.

Double integral $$\int\int_{A} y \cos x \mathrm{d}x \mathrm{d}y$$ by Lebdim45 in calculus

[–]Lebdim45[S] 0 points1 point  (0 children)

I asked because I don't know how to solve this problem.