Mathematics
Sean Roberson's user avatar
Sean Roberson's user avatar
Sean Roberson's user avatar
Sean Roberson
  • Member for 9 years, 3 months
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About

Former graduate student of mathematics at Texas A&M University, now at the University of Texas at San Antonio. Eight years experience of teaching and tutoring.

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All Questions Answers
Score Newest
answer
37
In Linear Algebra, what is a vector?
Sep 22, 2016
answer
22
Trouble understanding only one way implication truth
Feb 5, 2018
answer
17
Prove if $n^2$ is even, then $n$ is even
Sep 20, 2017
answer
14
How to remember which function is concave and which one is convex?
Jul 19, 2017
answer
13
A Function whose Domain is [-8,6]?
Aug 15, 2017
answer
10
Mathematical adjectives that bear famous mathematician's names
Aug 22, 2017
answer
10
Finding $\binom{n}{4}$ if $\binom{n}{6}=\binom{n}{9}$
Aug 24, 2018
answer
10
Why is $0! = 1$?
Jan 30, 2017
answer
9
Is zero an element of the empty set?
Oct 27, 2016
answer
9
How is $\ln$ pronounced by English speakers?
Jun 27, 2017
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47
Underscore in place of author in references
10
Does dropping a Coursera course look bad in a PhD application to the university offering the course?
6
equation with canceled terms
5
Are professors allowed to participate in political activities?

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