Mathematics
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Cbjork
  • Member for 9 years, 8 months
  • Last seen more than 1 year ago
  • United States
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Graduate student at UC Davis.

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All Questions Answers
Score Newest
answer
4
Is $\sin^2(x)$ the same as $\sin x^2$?
Mar 27, 2014
answer
3
Greatest integer which divides $2001\times\ 2002\times 2003\times\ \cdots\times\ 2009$
Apr 2, 2015
answer
3
Prove that $|A|=|\mathbb R |$
Aug 10, 2017
question
2
Find a polynomial with rational coefficients in an open set of $[0,1]^{[0,1]}$ with the product topology.
Dec 7, 2016
answer
2
Given a sequence of positive numbers An such that the series k=1 to infinity {ak} is convergent. Is the series k=1 to infinity cos(ak +
Mar 26, 2014
answer
2
Sums of squares question
Apr 1, 2014
answer
2
When taking subsequent derivatives, why are units squared?
Apr 3, 2014
answer
2
Simple division and some radicals
Apr 7, 2015
answer
2
Prove $\lim_{n\to\infty}{\frac{(-1)^{n}}{n}}=0$ in the metric space $X=\mathbb{C}.$
Jul 17, 2016
answer
2
Show that $\inf( (x_{k})_{k≥1})$, the infimum of $(x_{k})_{k≥1}$ exists
Oct 17, 2019

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