T=1e-4
L=6e-3,C=5e-4,R=2,E=250
f11= 1-((T^2)/(2*L*C));
f21 = -T/(L*C) + (T^2)/(2*L*R*(C^2));
f12= T-(T^2)/(2*C*R);
f22= 1-T/(C*R)-(T^2)/(2*C*L)+(T^2)/(2*(C^2)*(R^2));
g1= (E*T)/(2*L*C);
g2= E/(L*C*(1-(T/(2*C*R))));
p1= -(f11+f22);
p2= f11*f22-f21*f12;
m1=g1;
m2=g2*f12-g1*f22;
a=p1/m1
b=p2/m1
c=1/m1
d=m2/m1
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