In this course we will investigate Rubik's cube, the 15-puzzle, TopSpin, and other permutation puzzles ... This course is particularly suited for students doing a minor's degree in Mathematics. Math ...

What is the area of the star? Show puzzle solution The regular dodecagon with side length 1 above is composed of a dark blue star and 12 light blue equilateral triangles with side length 1.

Jeff Smith is a former Math teacher and a retired US Navy Lieutenant Commander. Reach him at [email protected]. The post Math Puzzle for May 16, 2025 appeared first on Alameda Post.

A simple example is: 1 + 4x – 3x² = 0. These equations aren’t just for math textbooks, they’re essential in everything from predicting planetary motion to coding software. But when it comes to “higher ...

SEE ALSO: A math problem for 14-year-olds is stumping the world The question shows a circular puzzle with five numbers in it. There are four corresponding blanks that are meant to be filled in ...