Hi Brilliant! From now on we will be having a Calculus problem party. Here we shall post the link of a problem of this topic in the comments. I've begun the party in order to improve the standards of Calculus problems on Brilliant.

**Rules of posting the link:**

Problems should belong to this topic itself. It may contain other topics.

Link must be in proper format, i.e, hyperlink should be hidden behind the name.

Every user should post at most 3 links.

The problems need not be your own problems.

You may post the links which others have posted. After all, it is your opinion.

Every problem should have a good concept/technique behind it.

Don't just randomly post the links. I will randomly ask you what's the concept behind the problem you posted.

Top 5 problems, i.e., which have been shared most number of times will be added to a special set.

The party ends on 22 May.

**Note:**

I won't be disclosing the topic of the next problem party as people will deliberately post problems of those topics.

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## Comments

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TopNewestPolylogarithm Recursion Identity

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I was about to post this one but i had already posted 3. Thanks!

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My entry:

Simple looking nasty problem

Polylogs in Integrals

Polylog of root of unity

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@Otto Bretscher @Mark Hennings @Chew-Seong Cheong please share problems which you liked.

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@Pi Han Goh @Ishan Singh @Aman Rajput @Jake Lai please contribute.

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Fractional Integral 2

It isn't what it looks

I will post one later, as soon as I will find an interesting one.

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How are the problems related to polylogarithm?

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Oops sorry, I thought only calculus party. My mistake.

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polylog of primitive root of unity

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for now I'm adding only 1 . by the end of 2nd may i will 2 more

\(\bullet\) Don't try 1 \(\bullet\) Don't try 2

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HOW COULD I EVER FORGET THAT? Thanks for posting.

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Added one more

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