The sorted coefficients in your example should be [1; 4; 3; -2].
The test suite is also comparing against an incorrect result in the last problem.
Find common elements in matrix rows
Remove the air bubbles
Back to basics 10 - Max Float
Find Index of maximum Value and maximum Value of a vector
Multivariate polynomials - overload multiplication
Product of two multivariate polynomials
Outer product of multiple vectors
Multivariate polynomials - emulate symbolic form
Find vampire numbers
Find the treasures in MATLAB Central and discover how the community can help you!
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