Mathematics
user avatar
user avatar
user avatar
See Hai
  • Member for 3 years, 3 months
  • Last seen more than a month ago
  • Singapore
Profile Activity
Stats
1,970
reputation
22k
reached
46
answers
33
questions
Communities
View all
About

Hi

Badges
View all badges
This user doesn’t have any gold badges yet.
7
silver badges
17
bronze badges
Top tags
View all tags
31
Score
27
Posts
34
Posts %
17
Score
16
Posts
20
Posts %
14
Score
10
Posts
13
Posts %
13
Score
13
Posts
16
Posts %
9
Score
6
Posts
8
Posts %
7
Score
8
Posts
10
Posts %
Top posts
View all questions and answers
All Questions Answers
Score Newest
question
11
Is $x=2,y=13$ the unique solution?
Dec 27, 2020
question
9
Showing $64$ divides $5^n-8n^2+4n-1$ without induction
Feb 27, 2019
answer
9
Compute $\lim_{N\to \infty} A_N$ where $\{A_N\}$ is a sequence of matrices
Oct 16, 2019
question
5
Solving the equation $f(x)=f^{-1}(x)$. [duplicate]
Apr 27, 2019
answer
5
Inverse of Strictly Monotone Function
Apr 11, 2020
question
5
Alternative approaches to prove the following inequality
Jan 23, 2021
question
5
Combi Problem - Proving Existence of a row
Dec 5, 2021
answer
5
Range of $\frac{\cos\theta_1+\cdots+\cos\theta_{10}}{\sin\theta_1+\cdots+\sin\theta_{10}}$ given $\sin^2\theta_1+\cdots+\sin^2\theta_{10}=1$
Jan 20, 2021
answer
5
For the given function $f(x)=\frac{1}{\sqrt {1+x}} +\frac{1}{\sqrt {1+a}} + \sqrt{\frac{ax}{ax+8}}$, prove that $1<f(x)<2$ for positive a and $x\ge 0$
Jan 24, 2021
question
4
Sum to infinity of a Series
Feb 20, 2019

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.