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10-10:{1+3*[(57-60:4*2):3+210:10}

Răspuns :

10-10:{1+3*[(57-15*2):3]+210:10}= 0:{1+3*[(57-30):3]+21}= 0:{1+3*[27:3]+21}= 0:{1+3*9+21}= 0:{1+27+21}= 0:49=0 10-10: 49
10-10:{1+3 x[(57-60:4x2):3+210:10}
 10-10:{1+3x[(57--15x2):3+210:10}
10 -10:{1+3x[(57-30):3+210:10}
 10-10:{1+3x[27:3]+210:10}
10-10:{1+3x9+21}
10-10:{1+27+21}
10-10:49
0:49=0