Take a pizza with \begin{align*} Radius&=z\\ Width&=a. \end{align*} Then $$Volume=pi\cdot z\cdot\cdot z \cdot a=pizza.$$
Q: How does one insult a mathematician?
A: You say: "Your brain is smaller than any $\epsilon>0$"
Q: What does a mathematician present to his fiancé when he wants to propose?
A: A polynomial ring!
A mathematician is asked by a friend who is a devout Christian: "Do you believe in one God?" He answers: "Yes - up to isomorphism."
The shortest math joke: let epsilon be less than $0$.
A physicist and an engineer are in a hot-air balloon. Soon, they find themselves lost in a canyon somewhere. They yell out for help: "Helllloooooo! Where are we?" 15 minutes later, they hear an echoing voice: "Helllloooooo! You're in a hot-air balloon!!" The physicist says, "That must have been a mathematician." The engineer asks, "Why do you say that?" The physicist replied: "The answer was absolutely correct, and it was utterly useless."
Teacher: Now suppose the number of sheep is $x$...
Student: Yes sir, but what happens if the number of sheep is not $x$?
To see a large collection of such jokes click here .
Take a pizza with \begin{align*} Radius&=z\\ Width&=a. \end{align*} Then $$Volume=pi\cdot z\cdot\cdot z \cdot a=pizza.$$
Expand $(a+b)^n$.
Solution:
\begin{align*}
(a+b)^n &= (a\; +\; b)^{n}\\
&= (a\;\; +\;\; b)^{n}\\
&= (a\;\;\; +\;\;\; b)^{n}\\
&= (a\;\;\;\; +\;\;\;\; b)^{n}\\
&= (a\;\;\;\;\; +\;\;\;\;\; b)^{n}\\
&= \ldots
\end{align*}
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Mark Twain had a large collection of books. Books were randomly scattered in his room in such a way that it was difficult to walk in his room. Once, one of his friends asked him 'you collected so many books but why don't you use a book-shelf'. Mark Twain answered seriously, 'I can borrow books from my friends but I can't borrow book-shelves from them.' To see more click here (written in Bengali).