a) (-4)³ -4³-((-5)⁴-5⁴)=
b) 3-{9-[18-(-2)³x(-3)²]} =
proszę o napisanie obliczeń i rozwiązania
a) (-4)³ -4³-((-5)⁴-5⁴)= -64 - 64 - (625-625)= -64-64-0= -128
b) 3-{9-[18-(-2)³x(-3)²]} = 3 - {9-[18-(-8)*9]}= 3 - {9-[18-(-72)]}=
= 3 - [9-(18+72)]=3-(9-90)=3-(-81)=3+81=84
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a) (-4)³ -4³-((-5)⁴-5⁴)= -64 - 64 - (625-625)= -64-64-0= -128
b) 3-{9-[18-(-2)³x(-3)²]} = 3 - {9-[18-(-8)*9]}= 3 - {9-[18-(-72)]}=
= 3 - [9-(18+72)]=3-(9-90)=3-(-81)=3+81=84