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Zad1
a) (√4/9)²-(√64/81)²=4/9-64/81=36/81-64/81=-28/81
b) 12-(√144)²*3/-(√81)²=12-144*3/-81=12-432/81=420/81=140/27
c)(√16/9)²+(√81)²=16/9+81=82*7/9
Zad2
a)(∛27/125)³-(∛1/8)³=27/125-1/8=216/1000-125/1000=91/1000=0,091
b) (∛64/27)³+∛729=64/27+9=11*10/27
c)∛343-3*(∛27)³/-(∛64)³=7-3*27/-64=7-81/-64=74/-64
d)[(∛0)³-(∛8)³]³=(0-8)³=-8³=-512
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Zad1
a) (√4/9)²-(√64/81)²=4/9-64/81=36/81-64/81=-28/81
b) 12-(√144)²*3/-(√81)²=12-144*3/-81=12-432/81=420/81=140/27
c)(√16/9)²+(√81)²=16/9+81=82*7/9
Zad2
a)(∛27/125)³-(∛1/8)³=27/125-1/8=216/1000-125/1000=91/1000=0,091
b) (∛64/27)³+∛729=64/27+9=11*10/27
c)∛343-3*(∛27)³/-(∛64)³=7-3*27/-64=7-81/-64=74/-64
d)[(∛0)³-(∛8)³]³=(0-8)³=-8³=-512