a) 8²-3³=; b) 11⁰+2018¹-4¹¹÷4⁸=; c)321×2²-10³+7×9=; d) 2⁴+3²+5⁰-7¹= vă rog dau coroană ??????

Răspuns :

a).........=64-27=37
b)........=1+2018-4194304÷65536=1955
c).........=321×4-1000+7×9=347
d).........=16+9+1-7=19