# The Quiz

## The Quiz

You have these numbers at your disposal:

use them, with repetition, to make the following expression evaluate to true:

…

## Solution

What I naturally did was:

Which gave no solutions at all…

So I raged at the person who gave the question, and they replied:

Dude, there is no way you can add odd numbers an odd number of times, and get an even number. That’s the real solution.

## Conclusion

Ever heard of the “Helicopter Approach”? Well, you should read about it.