Mathematics
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user110503's user avatar
user110503's user avatar
user110503
  • Member for 9 years, 4 months
  • Last seen more than a month ago
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851
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4
answers
31
questions
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5
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6
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2
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3
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6
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7
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20
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14
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Top posts
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All Questions Answers
Score Newest
question
8
Confused about proof that diameter of a closure of a set is the same as the diameter of the set.
May 27, 2015
question
7
Showing the sequence converges to the square root
Mar 21, 2014
question
6
Show that $\lim\limits_{n \to \infty} \sup\limits_{k \geq n} \left(\frac{1+a_{k+1}}{a_k}\right)^k \ge e$ for any positive sequence $\{a_n\}$
Apr 10, 2014
question
5
Showing the exponential and logarithmic functions are unique in satisfying their properties
Mar 26, 2014
question
5
If $\lim \limits_{n \to \infty} nb_n = 0 $, construct a convergent series such that $\lim \limits_{n \to \infty} \frac{b_n}{a_n} =0$.
Mar 31, 2014
question
4
Showing $ \int_0^{2 \pi } \frac{dt}{a^2 \cos^2 t + b^2 \sin^2 t} = \frac{2 \pi}{ab}$ [duplicate]
Jun 3, 2015
answer
4
Finding the value of $x+y+z$ given sums of two and square root of the other
Sep 4, 2016
question
3
Convergence of series $A_n = \sqrt{\sum_{k=n}^{\infty} a_k} - \sqrt{\sum_{k=n+1}^{\infty}a_k} $ if series $a_n$ converges
Apr 5, 2014
answer
3
Need some help with an easy mechanics question.
Apr 14, 2014
question
3
Showing inequality in integrating polynomials
Jul 27, 2015
Top network posts
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8
Scientifically Themed Rebus/Dingbat Puzzles
8
Four times they anagram
7
Plotting streams of vector fields
7
Scientifically Themed Rebus/Dingbat Puzzles - Part 4
7
Scientifically Themed Dingbat/Rebus Puzzles - Part 5

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