Remove the polynomials that have positive real elements of their roots.
Back to basics 20 - singleton dimensions
Dimensions of a rectangle
Mysterious digits operation (easy)
Solving Quadratic Equations (Version 1)
Sphenic number sequence
Pattern Recognition 2 - Known Unit Length, Various Array Length (including cell arrays)
Divisible by 10
Rumis Scorer 3
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