Quick Basic in Application

‘LINIER
10 CLS
20 ‘PROGRAM MEMERIKSA APAKAH 3 VEKTOR DI R3 BERGANTUNG LINIER
30 ‘DAN MENENTUKAN HUBUNGAN KOMBINASI LINIERNYA
40 PRINT “VEKTOR A=”;:INPUT A,B,C
50 PRINT “VEKTOR B=”;:INPUT D,E,F
60 PRINT “VEKTOR C=”;:INPUT G,H,I
70 IF(A*E-B*D)<>0 THEN 100
80 SWAP B,C:SWAP E,F:SWAP H,I
90 IF(A*E-B*D)=0 THEN PRINT “VEKTOR A DAN B BERKELIPATAN”;GOTO 180
100 ALPHA=(G*E-H*D)/(A*E-B*D)
110 BETA=(A*H-B*G)/(A*E-B*D)
120 IF(ALPHA*C+BETA*F)=I THEN 149
130 PRINT “KETIGA VEKTOR BEBAS LINIER”;GOTO 180
140 [...]