someone please start a math jokes conversation

Q: Why do they never serve beer at a math party? A: Because you can't drink and derive... 

 

Q: Why should the number 288 never be mentioned? A: It's two gross. 
 

does sin(gerine)/cos(gerine)=tangerine?

I have to give credit to theXsquaredfactor for this, but

is 1.0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000*sqrt(beer)

a root beer float?