A helium molecule walks in afterwards. The bellhop asks if he needs any help. Helium doesn't react.
Why did I divide sin by tan? Just cos.
Why was the math textbook so sad? He had a lot of problems!
Chuck Norris knows the last number of infinity.
How does a cow do math? With a cowculator.
Q:Why is the number eight afraid of the number seven? A:Because seven ate nine.
Did you hear about the mathematician with constipation ? He had to work it out with a pencil...
Only Chuck Norris knows a bigger number than infinity, and it's not infinite plus one.
A mathematician and his best friend, an engineer, attend a public lecture on geometry in thirteen-dimensional space. "How did you like it?" the mathematician wants to know after the talk. "My head's spinning," the engineer confesses. "How can you develop any intuition for thirteen-dimensional space?" "Well, it's not even difficult. All I do is visualize the situation in n-dimensional space and then set n = 13."
Q: How many mathematicians does it take to change a lightbulb? A: On average or do you want the whole distribution?