Question

1.Calculati! Va rog repede!!!!

Answer 1

c) (0,2+2,8)²-0,04-7,84-10,2^1=-9,08
=3²-0,04-7,84-10,2=
=9-0,04-7,84-10,2=
=8,96-7,84-10,2=
=1,12-10,2=
=-9,08

d) 5,55x22,2+3,2:0,16-0,169:0,13=141,91
 =123,21+20-1,3=
=143,21-1,3=
=141,91