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 Tumbleweed
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  • 0 posts edited
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  • 10 votes cast
Dec
6
awarded  Tumbleweed
Nov
29
awarded  Critic
Nov
29
asked Probability function for centerpieces of a 4×4 Rubik's cube
Nov
29
awarded  Informed
Nov
28
awarded  Teacher
Nov
28
answered What is the probablity that a Rubik's cube is solvable if you randomly switch two squares?
Jun
21
awarded  Editor
Jun
21
revised How do I differentiate this? (logarithm & chain)
deleted 21 characters in body
Jun
21
comment How do I differentiate this? (logarithm & chain)
The teacher who wrote these doesn't allow slips. Luckily, I'll be examined by another teacher, who has a more human attitude, like you...
Jun
21
accepted How do I differentiate this? (logarithm & chain)
Jun
21
comment How do I differentiate this? (logarithm & chain)
Oh my god, I was actually right all along, I just didn't simplify the result properly. I'll be damned... Anyway, thank you.
Jun
21
comment How do I differentiate this? (logarithm & chain)
Oh, I didn't notice the thing is <= 0. Makes me question the quality of the teacher who wrote those excercises...
Jun
21
comment How do I differentiate this? (logarithm & chain)
It's not a constant originally, sorry, I guess I confused the description...
Jun
20
asked How do I differentiate this? (logarithm & chain)
Mar
5
awarded  Student
Mar
5
awarded  Scholar
Mar
5
accepted How do I integrate this?
Mar
5
comment How do I integrate this?
Thanks! Finally got it.
Mar
5
awarded  Supporter
Mar
5
comment How do I integrate this?
@Riccardo.Alestra That's what wolfram says, but I don't get what to do next. Sorry, I possibly lack the skill :/