Stack Exchange Network

Stack Exchange network consists of 174 Q&A communities including Stack Overflow, the largest, most trusted online community for developers to learn, share their knowledge, and build their careers.

Visit Stack Exchange
195
reputation
1
11

TheSimpliFire

Area 51 Proposal: Math Challenges! If you're interested, please follow and upvote $5$ example questions that haven't reached a score of $10$ yet!

Chatroom for proposal and meta post.


My WordPress blog is here!

About: Where I store any mathematical problems I've made up :)


My favourite questions:

My favourite answers:


Just discovered a neat closed form of the following integral using $1$s and $2$s: $$\begin{align}\int_{\pi/8}^{\pi/4}\frac{\sin x+\cos x}{\tan x}\,dx&=\sqrt2-\frac{\sqrt{\sqrt2-1}+\sqrt{\sqrt2+1}}{\sqrt{2\sqrt2}}\&\,\,\,\,\,\,+\ln\left(1+\sqrt2\sqrt{2-\sqrt2}\right)\end{align}$$

0
answers
5
questions
~377
people reached

Top Tags (12)

Score 0
Posts 2
Posts % 40
Score 0
Posts 2
Score 0
Posts 2
Score 0
Posts 1
Score 0
Posts 1
Score 0
Posts 1

Top Posts (5) All Questions Answers | Votes Newest

Badges (12)

Gold

Silver

1

Rarest

Bronze

11

Rarest