Răspuns :
[tex]3,75-2:0,25+1,4*3,55+1,2^3= \\ =3,75-8+4,97+1,728= \\ =-4,25+4,97+1,728= \\ =0,72+1,728= \\ =2,448[/tex]
a) 3,75-2:0,25+1,4·3,55+1.2³
=3,75-8+4,97+1,728
=2,448
Sper ca te-eam ajutat ;)