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___N__C__Ring__Map_sp_pl_sp__N__C__Ring__Map.out
-- -*- M2-comint -*- hash: 10093210038257851214 i1 : A = QQ{x,y} o1 = A o1 : NCPolynomialRing i2 : f = ncMap(A,A,{x,y}) o2 = NCRingMap A <--- A o2 : NCRingMap i3 : g = ncMap(A,A,{y,x}) o3 = NCRingMap A <--- A o3 : NCRingMap i4 : h = 3*f + 4*g o4 = NCRingMap A <--- A o4 : NCRingMap i5 : matrix h o5 = | 4*y+3*x 3*y+4*x | o5 : NCMatrix i6 : k = h^3 o6 = NCRingMap A <--- A o6 : NCRingMap i7 : matrix k o7 = | 172*y+171*x 171*y+172*x | o7 : NCMatrix i8 :