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+//Book Name:Fundamentals of Electrical Engineering
+//Author:Rajendra Prasad
+//Publisher: PHI Learning Private Limited
+//Edition:Third ,2014
+
+//EX3_16.sce
+
+clc;
+clear;
+//from the mesh equations coefficient of I1,I2,and source is given below
+a1=complex(4,-2);
+b1=-complex(3,-2);
+c1=complex(12,0);
+a2=-complex(3,4);
+b2=complex(5,3);
+c2=complex(0);
+
+del1=det([c1 b1;c2 b2]);
+del2=det([a1 c1;a2 c2]);
+del=det([a1 b1;a2 b2]);
+I2=del2/del;
+I1=del1/del;
+
+V2=(2*I2)+((3*(-2*%i))*(I1-I2));
+V2_mag=sqrt(real(V2)^2+imag(V2)^2);
+V2_ang=atand(imag(V2)/real(V2));
+printf("\n V2=%1.2f angle:%2.2f degree \n",V2_mag,V2_ang)
+//Anawer vary dueto round off error
+//Result:v2(t)=4.87*sqrt(2) sin(2t-66.04)