MATLAB (1) Find the error/s in the following code, highlight and (2) write the correct code on a piece of paper.   discr == b*b - 4*a*c;         if discr < 0                disp(’Warning: discriminant is negative, roots are imaginary’)        else discr =0                disp(’Discriminant is zero, roots are repeated’)        elseif                disp(’Roots are real’) end

Computer Networking: A Top-Down Approach (7th Edition)
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ISBN:9780133594140
Author:James Kurose, Keith Ross
Publisher:James Kurose, Keith Ross
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MATLAB

(1) Find the error/s in the following code, highlight and (2) write the correct code on a piece of paper.

 

discr == b*b - 4*a*c;
        if discr < 0
               disp(’Warning: discriminant is negative, roots are imaginary’)
       else discr =0
               disp(’Discriminant is zero, roots are repeated’)
       elseif
               disp(’Roots are real’)
end

discr
==
b*b - 4*a*c;
if discr < 0
disp('Warning: discriminant is negative, roots are imaginary')
else discr =0
disp('Discriminant is zero, roots are repeated')
elseif
disp('Roots are real')
end
Transcribed Image Text:discr == b*b - 4*a*c; if discr < 0 disp('Warning: discriminant is negative, roots are imaginary') else discr =0 disp('Discriminant is zero, roots are repeated') elseif disp('Roots are real') end
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