Before attempting this problem, solve version 1: https://www.mathworks.com/matlabcentral/cody/problems/2510-solving-quadratic-equations-version-1.
In this version, the discriminant can have any value. Complete the function so if the discriminant is negative, the function returns values of NaN --- "Not a Number" --- for x1 and x2. Otherwise, the function computes x1 and x2 as before using the formula
Solution Stats
Problem Comments
1 Comment
Solution Comments
Show comments
Loading...
Problem Recent Solvers89
Suggested Problems
-
9144 Solvers
-
Sum all integers from 1 to 2^n
17427 Solvers
-
Back to basics 9 - Indexed References
461 Solvers
-
Find the index of the largest value in any vector X=[4,3,4,5,9,12,0,4.....5]
399 Solvers
-
229 Solvers
More from this Author6
Problem Tags
Community Treasure Hunt
Find the treasures in MATLAB Central and discover how the community can help you!
Start Hunting!
No need to fear complex roots...