x1 x4 x3 (x1 x2)(x1x2 x4 )= x1 x4 x3 (x2 x1 )(x1 x2 x4 )= x1 x4 x3 x2x1 (x1 x2 x4 )= = x1 x4 x1 x2 x3 x1 x2 x2 x1 x2 x1 x1 x2 x1 x4 x4 x3 x4 x2 x4 x1 x4 =x1 x2 x4 x1 x2 x3 x3 x4 x2 x4 x1 x4 x1 x1 x2 ( x1 x3 ) x1 x1 x2 x3 x4 x1 = x1 ( x1 x3 ) x1 x1 x2 x3 x4 x1 = (x1 x1x1 x1 x3 x1 x2 x3 x4 ) x1 = =(x1 x1 x1 x3 x1 x2 x3 x4 )x1 =(x1 x1 x2 x3 x4 )x1 = x1 x1 x1 x1 x2 x3 x4 =00=0 (x1x3 )x1 (x1 x2 )(x1 x3 )(x3 x2 )=( x1 x3 x1 x3)x1 (x1 x2 )(x1 x3 )(x3 x2)= =( x1 x3 x1 x3x1 x2 )(x1 x3 x3 x2)= (x1 x3 x1 x3x1 x2 )(x1 x3 x2)= x1 x3x1 x1 x3 x3 x1 x3 x2 x1 x3 x1 x1 x3 x3 x1 x3 x2 x1 x2 x1 x1 x2 x3 x1 x2 x2 = x1 x3 x1 x3 x2 x1 x3 x1 x2 x3 x1 x2 x3 x1 x2 = = x1 x3 x1 x3 x1 x2 x3 x1 x2 = x1 x3 x1 x3 x1 x2 4.Esitada DNK-s funktsioon: (x1 x2 x3) =x1 x2 x3 x1 x2 x3= (x1 x2 x1 x2)x3 =(x1 x2 x1 x2)x3 (x1 x2 x1 x2)x3 =(x1 x2 x1 x2)x3 (x1 x2 x3 x1 x2 x3)= =(x1 x2)(x1 x2)x3x1 x2 x3 x1 x2 x3= (x1x1 x1x2 x1x2 x2x2)x3x1 x2 x3 x1 x2 x3=
Tallinn University of Technology 2012 11 {&, ¬} X3X4vX1X3X4vX2X3vX1X2X4 = (X4vX2)X3v(X3X4vX2X4)X1 = (X4vX2)X3(X3=X4XvX 4X22X X43)X X31X4X2X4X1 (X3vX1)(X2vX4)(X1vX3vX4) = (X3vX1)(X2vX4)(X1vX3vX4) = (X3X1)(X2X4)(X1X3X4) Tallinn University of Technology 2012 12 {} X4X2X3X3X4X2X4X=1 (X4X2X3) )= (X3X4X2X4X1 = (((X4 X4) X2) X3) (((((X3 X3) (X4 X4)) (X2 X4)) X1) Tallinn University of Technology 2012 13 () Tallinn University of Technology 2012 14
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