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04:30
@Fundamental Resolved.
After a question merge, this is now the parent question of the whole group.
 
4 hours later…
08:30
@anorton That one was waiting in the starboard for a long time.
@anorton Reopened and unpinned.
@anorton After this reopening, should we choose one of these two questions and to be left open and close the other one as a duplicate? Integration of $\int\frac{1}{x^{4}+1}\mathrm dx$ and How can I compute the integral $\int_{0}^{\infty} \frac{dt}{1+t^4}$?
Oh I see. I should have noticed your comment.
Related problem (definite integral): math.stackexchange.com/q/43457/23353 (but not duplicate!) — anorton 4 hours ago
Well probably we could find several other questions about indefinite intergral closed as a duplicate of definite integral. But reopening and reclosing is probably too much fuss.
Probably the best thing to do is to leave a comment linking to question about indefinite integral at such questions.
 
13 hours later…
21:49
@MartinSleziak Since all the indefinite integral questions are merged (example), there's already a link to the question we reopened. So, we probably don't have to worry about them.
22:17
math.stackexchange.com/q/319895/23353 (Five questions in a single question, so too broad. Also, no effort shown.)
22:43
http://math.stackexchange.com/q/1104696/23353
http://math.stackexchange.com/a/595972/23353 (Bad answer all around: doesn't apply to the question, link-only, and isn't punctuated.)

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