2x4³-√36+√121=2*64-6+11=128-6+11=133
2x4³-√36+√121=2x64-6+11=128-6+11=133
2x4³-√36+√121 = 2x64 - 6 + 11 = 128 + 5 = 133. Pozdrawiam. ;]