Question

3) (-8)⁴; 4)(-2/3)⁴ 5)(-0,2)⁵
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Answer 1

3)(-8)•(-8)•(-8)•(-8)=4096
4)(-2/3)•(-2/3)•(-2/3)•(-2/3)=16/18
5)(-0,2)•(-0,2)•(-0,2)•(-0,2)•(-0,2)=(-1/3125)