Question

radical din 32 x [96 -[ radical 126 - radical 8 ( radical 63 + radical 28)]] - radical 2(22 radical 14 +372
Urgent ,dau coronita

Answer 1

            5.6x{96-[11.2-2.8(7.9+5.2)]}-1.4(82.3+372)=
          =5.6x[96-(11.2-2.8x13.1)]-1.4(82.3+372)=
          =5.6x[96-(-25.4)]-1.4x454.3=
          =5.6x121.4-636=
          =679.8-636=43.8
Cu placere!                                                  G.P
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