clc disp("Example 9.9") printf("\n") s=%s ; H=syslin ( 'c',(0.4*(s^2+12))/((s+2)*(s+6) ) ) ; evans (H,1) //If s=1Np/s H1=0.4*(1+12)/((1+2)*(1+6)) printf("H(1)=%0.3f\n",H1)