Mathematics
Essaidi's user avatar
Essaidi's user avatar
Essaidi's user avatar
Essaidi
  • Member for 4 years, 2 months
  • Last seen this week
Profile Activity
Stats
1,743
reputation
7k
reached
107
answers
0
questions
Communities
Badges
View all badges
This user doesn’t have any gold badges yet.
5
silver badges
5
bronze badges
Top tags
View all tags
31
Score
19
Posts
18
Posts %
29
Score
24
Posts
22
Posts %
22
Score
13
Posts
12
Posts %
21
Score
14
Posts
13
Posts %
13
Score
5
Posts
5
Posts %
7
Score
7
Posts
7
Posts %
Top posts
View all questions and answers
All Questions Answers
Score Newest
answer
5
$\sum_{k=1}^\infty \frac{k!\sin(k)}{k^k}.$ convergence/divergence
Dec 30, 2021
answer
5
Evaluating $\lim_{(x,y)\to(0,0)}\dfrac{x^2+y^2}{x^4+y^4}$
Feb 5, 2022
answer
4
evaluation of $\int\tan^{8}{x}dx$
Aug 30, 2022
answer
4
Calculating a limit with exponents
Jan 23, 2022
answer
4
proof of a function times the nth derivative of a function formula
Jan 17, 2022
answer
3
$a_k\in(-1,1)$, $\sum_{k=1}^{\infty}a_k$ & $\sum_{k=1}^{\infty}\frac{a_k}{1+a_k}$ is convergent. WTS $\sum_{k=1}^{\infty}a_k^4$ is convergent
Jun 26, 2021
answer
3
Determining whether this series converges or diverges (2^n)/(n^n)?
Feb 11, 2022
answer
3
Product as linear combination of squared linear combinations
Dec 31, 2021
answer
3
Arithmetic Progression with a Sum Property Question
Jan 16
answer
3
What is $\binom{n}{2} \binom{n}{1} + \binom{n}{3} \binom{n}{2} + \ldots + \binom{n}{n-1} \binom{n}{n-2} + \binom{n}{n} \binom{n}{n-1}$?
Jan 9, 2022

Your privacy

By clicking “Accept all cookies”, you agree Stack Exchange can store cookies on your device and disclose information in accordance with our Cookie Policy.