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May
17
revised nth element of recurrence relation
added 10 characters in body
May
17
revised Using Poisson Distribution Method
added 93 characters in body
May
6
revised convergence, finding limit
added 79 characters in body
May
6
revised convergence, finding limit
added 4 characters in body
May
1
revised Prove that if $\sum_1^\infty a_n$ converges provided $a_n>0$ for all $n$, then $\sum_1^\infty \sqrt{a_na_{n+1}}$ converges too
edited body
Apr
26
revised Complexity $O(n^3)$ vs $O((\log n)^4))$
added 4 characters in body; edited title
Apr
22
revised Calculate $\lim_{x\, \to \,\infty} \bigg(\frac{\sqrt[x]{1} + \sqrt[x]{2}}{2}\bigg)^x$
added 3 characters in body
Apr
10
revised Evaluate $\lim_{x\to\infty} \sqrt{x+\ln x}-\sqrt{x-\ln x}$
edited body
Apr
10
revised Evaluate $\lim_{x\to\infty} \sqrt{x+\ln x}-\sqrt{x-\ln x}$
edited title
Apr
7
revised How to differentiate $y=\sqrt{\frac{1+x}{1-x}}$?
edited tags
Apr
7
revised The set of convegence of sequences of measurable functions
added 2 characters in body
Apr
3
revised Simply function F and find alpha for which F will be min
added 7 characters in body
Mar
24
revised Recursive Relations
edited tags
Mar
23
revised Solving $(f(x))^2 = f(\sqrt{2}x)$
edited tags
Mar
23
revised $f(x) = (\cos x - \sin x) (17 \cos x -7 \sin x) $
added 4 characters in body; edited title
Mar
20
revised generating function and one recurrence sequence?
edited body
Mar
19
revised Simple proof verification
edited tags
Mar
19
revised Evaluate the following limit without L'Hopital
edited body
Mar
19
revised Rule for calculating big-O plus example I can't figure out
added 6 characters in body
Mar
19
revised Suppose that $\lim a_n = 0$ Prove that $\lim_{n\rightarrow \infty}\left(1+a_n\frac {x}{n}\right)^n = 1$.
added 1 character in body