Given the coefficients a, b, c, and d of a cubic equation, a*x^3 + b*x^2 + c*x + d = 0, determine its roots.
Solution Stats
Problem Comments
2 Comments
Solution Comments
Show comments
Loading...
Problem Recent Solvers55
Suggested Problems
-
322 Solvers
-
Fahrenheit to Celsius converter
610 Solvers
-
Try 1.5.4: Celsius to Fahrenheit
873 Solvers
-
Matlab Basics - Absolute Value
679 Solvers
-
Test Problem; Create a 5x5 array containing all ones
405 Solvers
More from this Author8
Problem Tags
Community Treasure Hunt
Find the treasures in MATLAB Central and discover how the community can help you!
Start Hunting!
seriously?
>> assert(isequal(cubicRoots(x),y_correct))
cubicRoots(x)?
This problem has been corrected and is now solvable.