Take two numbers that add to 2 and multiply to 3. What is the sum of the reciprocals of these two numbers? The "truly mind-blowing" way to do this is like how I did it, going through the quadratic formula and such. Let a be one of the numbers, therefore the other number is 2-a. … Continue reading 2 and 3, what could be worse?

# Tag: book

# The banana length puzzle

This is a puzzle from How to bake π by Eugenia Cheng, if you haven't checked it out, make sure to do so. Here we go... A rope over the top of a fence has the same length on each side, and weighs one-third of a pound per foot. On one end hangs a monkey … Continue reading The banana length puzzle

# And surprise!

This is some VERY important information! I'm writing a BOOK! yes, a BOOK! It's about Mathematics, is called Math: A guide, and will be super EXCITING! You must read it! It's not out yet, but it will be super cool when it is finished! It also includes puzzles, facts, and everything you ever wanted. Have … Continue reading And surprise!