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+//example8.3
+clc
+disp("Given : I_B=20 uA, I_E=6.4 mA")
+disp("I_E=I_B+I_C=I_B+[(I_B)*(beta_dc)]=(I_B)*(1+(beta_dc))")
+b=(6.4*10^-3)/(20*20^-6)
+disp(b,"(beta_dc)+1=(I_E)/(I_B)=")
+b=320-1
+disp(b,"Therefore, (beta_dc)=")
+a=319/320
+format(7)
+disp(a,"(alpha_dc)=(beta_dc)/(1+(beta_dc))=319/(1+319)=")
+i=319*20
+disp(i,"I_C(in uA)=[(beta_dc)*(I_B)]=")
+c=0.9968*6.4
+disp(c,"Also, (I_C)[in mA]=[(alpha_dc)*(I_E)]=")