Since this is related to the D in crude, I'll mention this recent question on meta: Should wrong answers be deleted?

@amWhy Gone!

@amWhy It's open for deletion now, but don't know if you want to wait to see whether the asker responds to your comment.

@SimplyBeautifulArt Edits made by anonymous user - as in that case - are marked as Community. On the profile page one of the listed things is: "Own suggested edits from anonymous users".

This mathematically silly answer is worth attempting to get rid off...

@user21820 Thanks for letting me know!

merging Do you think that some of the answers from 2536326 Summation involving integral would add something to the already existing answer of 2099774: What is the value of $\sum_{r=1}^n\int_{0}^1f(r-1+x)dx$? (The more recent question is very likely going to get deleted.)

Basically the only difference between the new answers and MyGlasses' answer seems to be that they are more detailed. (They show some intermediate steps.)

@MartinSleziak Yes, that's a worthwhile action, IMHO!

Fair enough, if you think they add something probably we should flag for merging.

Are you going to flag, or should I?

@MartinSleziak Yes, indeed! I flagged, but it wouldn't hurt to have two flags?

To be honest, I am not sure whether there is a difference. (I guess it might be just more work for mods...?)

Thanks for the response and for flagging, we will see whether the mods agree with our suggestion and merge the two posts.

@MartinSleziak That makes sense.

PSQ (one of five from same user)

@MartinSleziak merge completed!

Thanks! (And also thanks to Daniel Fischer for merging.)

This question is poor, initially a sentence or two which made no sense unless another user trusted the link enough to go fetch a question that might make sense. I commented. The content liked to could have easily been transcribed into the question. So a purported "savior" steps in to to upload the image. Even still, it remains pretty much a problem statement.

Actually ^ in the link I provide above, there are six questions in all. (The first two seem closely related, so I'll take that as one question, but a second link lists four more questions?

^In my last linked post above, the asker has indeed transcribed the post and expanded the post. So, at this point, I think it's fine!