# All Questions

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102 views

### Deleted question still shows up in search results

This deleted question still appears in the search results if you look for its content, e.g. when searching for "it seems they forgot to take the square root in the denominator": SEDE says it has been ...
847 views

### How do I ask a good question about a topic I am not completely familiar with?

In my classes, it is easy as my professor would correct my question if it bad, or ask me to re-state it and I would learn something new if my question was good or bad. However, in this site I have ...
88 views

I came across with the following question Definition of "descends to" I think that is a question that many students of algebraic geometry (and probably many others) have in the ...
133 views

### Why have I been banned from asking questions?

I've been banned from asking questions. But, when I checked all my past questions and answers, I've got a total of 6 downvotes. Is this enough to get a question ban? Or have I been banned due to ...
308 views

### Math.SE Vs MathEducation.SE for questions about efficient structure of solutions?

I’d like to reach out to the community to find an improved way of approaching a specific, common problem type (finding the Taylor coefficients in various binomial series expansions; both a) the ...
147 views

### No longer accepting questions? Then back and forth?

Upon some amount of time I've been allowed to ask a question again after being barred from asking. Upon asking a question I have received no negative reviews. But yet I have been barred again. May I ...
129 views

### What to do when I don't understand an answer and author don't reply?

What to do when I don't understand an answer and author don't reply? Solve for x $\sin 30° \sin x \sin 10° = \sin 20° \sin ({80°-x}) \sin 40°$ So someone answered my ...
75 views

There are some tags, that can be considered «too broad»: For example [abstract-algebra]: The tag wiki says, that it is a tag for questions about algebraic objects However, most important classes of ...
137 views

### Reputation for attention / replies? (When your questions aren't upvoted).

I hope this is the right place to post this question, apologies in advance, if not. Would it be possible to adjust the reputation system so that answering a question would either [edit:] for example: ...
428 views

### Should titles be included in begingroup..endgroup (similarly as posts and comments)?

Not too long ago, a Stack Exchange software was changed in such way that macros defined in a post are valid only inside that post (similarly for comments). It was announced in an answer on this meta: ...
253 views

### When does Goldbach get away from non research levels? [closed]

This polynomial being every natural number greater than 3 is consistent with Goldbach's conjecture, because if both halves are positive, this is half a sum of two primes.I'm mostly trying to show ...
126 views

### Does this question deserve to be closed? [duplicate]

Here is a question A property of the tangent line that I asked where I was confused on the matter "what is the property that characterises a tangent line" and I thought that this property is that the ...
461 views

### How could this question be improved?

Unable to solve $\int \frac{x + \sqrt{2}}{x^2 + \sqrt{2} x + 1} dx$? The people who voted to close gave the reason that it's missing context. I would like to know what kind of context I could have ...
84 views

### Why is ChatJax not enabled by default? [duplicate]

There is a ChatJax bookmark for rendering LaTeX in chat. Why is it not run by default when math chatrooms are loaded? I find two issues with the current approach: New users are not aware that they ...
98 views

### What is the mathematics behind MSE logo? [duplicate]

This is the logo of our main website. What is the mathematics behind this logo. I mean the logo should have some mathematical significance or idea. I can only see six cubes arranged in a pattern. ...
173 views

246 views

### Review queue tests in need of revision?

I was going through the review queue earlier when I was asked to review this question, which, in my opinion, is poorly written and most of its content is an image. Although, judging by this thread, ...
44 views

### Edit of headline caused URL to break?

After posting this question I sent the corresponding URL via email to somebody. In the meantime a user has edited the headline of my question which rendered my old link invalid. I used the URL in my ...
159 views

### Is it possible to know the questions and answers by a no longer user?

When a user decides to delete their own account or when for some reason the account is deleted, then you can't see any information about the user, you can't click on the name of the user. Is it ...
143 views

### Are check my work question discouraged on this site?

Are check my work question discouraged on this site? So here are two basically the same question with one asking to answer the problem and other to what went wrong with my approach. What is wrong ...
94 views

### Should MSE send reminders to users listing questions with no selected answer?

Many, many questions have good answers, ignored or forgotten by the OP. A significant part of the issue comes from users unfamiliar with the site and the basics of accepting an answer. Could MSE ...
First post on meta, so here goes nothing. Earlier today, I answered the question linked below: Evaluating $\int_0^1 \frac{3x}{\sqrt{4-3x}} dx$ I believe it is a good question. The user had a ...