9^1/5=
2) 4^1/3÷4^5/6=
3) 0,04^-1,5=
4)144^3/2=
5) 2^-2=
6)64^1/2=
Помогите, срочно , пожалуйста
2) 4^1/3÷4^5/6=
3) 0,04^-1,5=
4)144^3/2=
5) 2^-2=
6)64^1/2=
Помогите, срочно , пожалуйста
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Answers & Comments
2) 4^1/3 :4^5/6 =4^(1/3 -5/6) =4^(2-5 /6) =4^(-3/6) =4^(-1/2) =(2²)^-1/2 =2^(-2/2) =2^-1 =1/2 =0.5
3) 1.5 =15/10 =3/2
0.04^(-1.5) =(0.2²)^-3/2 =0.2^(-3) =(2/10)^-3 =(10/2)^3 =5^3 =125
4) 144^3/2 =(12²)^3/2 =12^3 =1728
5) 2^-2 =1/2² =1/4 =0.25
6) 64^1/2 =(8²)^1/2 =8^2/2 =8