"Was that so hard?"

YES

Wolfram Alpha: http://www.wolframalpha.com/input/?i=sqrt%28cos%28x%29%29cos...

I feel like I've just been rick-rolled. Don't google it unless you're a big valentine's day fan.

Wolfram Alpha's is pretty too: http://www.wolframalpha.com/input/?i=%09sqrt%28cos%28x%29%29...

Today I learned, Hacker News dislikes short links. Take that bit.ly, goo.gl, t.co etc...

It does not match any documents.

Don't use IE

I'm using Firefox.

Clickable http://bit.ly/xFxCqs

What's wrong with having the title link to:

http://www.google.co.uk/search?q=sqrt(cos(x))cos(300x)%2Bsqr...

And what's wrong with a short link, sir?

How would I know where it goes? A porn site? Phishing site?

There is, but doesn't mean that people can't abuse it.

Shorteners are frowned upon because they can be used to hide nastyware, and aren't needed; HN visually truncates links that are super long anyhow.

Point noted amicably.