edit
% Modify expression to add input arguments.
% Example:
%   a = [1 2 3; 4 5 6]; 
%   foo(a);

questao2
??? Error using ==> mrdivide
Matrix dimensions must agree.

Error in ==> <a href="error:C:\Documents and Settings\a2009119663\My Documents\MATLAB\Q2\questao2.m,6,0">questao2 at 6</a>
Z=10+j*2*pi*f+1/(j*2*pi*f*C);

builtin('cd','..');
builtin('cd','C:\Documents and Settings\a2009119663\My Documents\MATLAB\Q2');
diary off
