Răspunsuri

Cel mai inteligent răspuns!
2014-08-09T18:21:54+03:00
A) 11+8{45+4*[3+8*{12*13-8*14)-37}]+1234=
   11 +8*{45+4*[3+8*(156 - 112) - 37]}+1234=
    11+8*[45+4*(3+352-37)]+1234=
    11+8*(45+ 1284 +1234)=
     11 + 20504= 20515

b)
(32*15-32*5)+11*12+7*{124-5*[210-2*(23*17-24*12)]}=
320 + 132 + 7*[124- 5*(210 - 2 * 103)]=
452 + 7*(124 - 5 * 4)=
452 + 7* 104= 1180

Sper ca te-am ajutat!



5 5 5