Cody

Problem 2603. Find out characteristics equation of given matrix.

Solution 670632

Submitted on 16 May 2015 by bainhome
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Test Suite

Test Status Code Input and Output
1   Pass
%% x=eye(3); y_correct = [ 1 -3 3 -1]; assert(isequal(char_eq(x),y_correct))

ans = 1 -3 3 -1