Răspuns :
[46+2x(48-3x15)]x[72-2x(5x6-7)]= [46+2x(48-30)]x[72-2x(30-7)]=[46+2x18]x[72-2x23]=[46+36]x[72-46]=82X26=
2132
2132
[46+2*(48-45)] * [72-2*(30-7)]=
(46 + 2 * 3) * (72 - 2 * 23) =
(46+6) * (72 - 46)=
52 * 26 = 1352
(46 + 2 * 3) * (72 - 2 * 23) =
(46+6) * (72 - 46)=
52 * 26 = 1352