(2,04:0,6-3)^2+4,057=
=(20,4:6-3)^2+4,057=
=(3,4-3)^2+4,057=
=0,4^2+4,057=
=0,16+4,057=
=4,217
Răspuns:
3,4-3^2+4,057
0,4^2+4,057
016+4,057
4,217