## April Fools Video Prank in Math Class

Check out this really funny video on a April Fools Prank during a Math Class!

The teacher played a trick on his math class for April Fool’s Day. In this one, he’s showing a “homework help” video that gets some trigonometry wrong.

Looking for more Math Jokes? Check out the book below!  Math Jokes 4 Mathy Folks ## Math Joke from China

Translation：

After class, Xiaogang asks Xiaodong what is the Math homework for today. Xiaodong replied, “The integer solutions of $\displaystyle \frac{x-2}{2}+3\geq x+1$ $1-3(x-1)<8-x$

are the question numbers of the Math Homework that are due.”

A Netizen posted: “If I had such a classmate, I would say, “Sorry I don’t know you, bye”” （10 分）放学时，小刚问小东今天数学作业是哪儿题，小东回答说：“不等式组 $\displaystyle \frac{x-2}{2}+3\geq x+1$ $1-3(x-1)<8-x$

## April Fools Math!

Check out this video on April Fools Math! The content is about Complex Numbers. Really funny. 🙂 Over a million views!

Also, check out this post on Math Jokes:

https://mathtuition88.com/2014/03/08/math-jokes/

Also, we have a series of Best Fake Proofs on Math Stackexchange: $\displaystyle x^2=\underbrace{x+x+\cdots+x}_{(x\text{ times})}$ $\displaystyle\frac{d}{dx}x^2=\frac{d}{dx}[\underbrace{x+x+\cdots+x}_{(x\text{ times})}]$ $2x=1+1+\cdots+1=x$ $2=1$

What went wrong?

Amazing Endless Growing Chocolate! Can you spot the magic?  Math Jokes 4 Mathy Folks  