Finding Perfect Squares
Sums with Excluded Digits
The Goldbach Conjecture
Is this triangle right-angled?
Solving Quadratic Equations (Version 1)
I want to know everything!
Two functions (to be sure)
Narcissistic number ?
Pandigital number n°2 (Inspired by Project Euler 32)
Choose a web site to get translated content where available and see local events and offers. Based on your location, we recommend that you select: .
You can also select a web site from the following list:
Select the China site (in Chinese or English) for best site performance. Other MathWorks country sites are not optimized for visits from your location.
Contact your local office