Question

4) Calcule o valor de:
a) [(+3)³]²=
b) [(+5)¹]⁵
c) [(-1)⁶]²=
d) [(-1)³]⁷=
e) [(-2)²]³=
f) [(+10)²]²=​

Answer 1

Resposta:

Explicação passo-a-passo:

a) [(+3)³]²=> $3^{3x2} => 3^{6} = 729$

b) [(+5)¹]⁵   $=> 5^{1x5} => 5^{5} = 3125$

c) [(-1)⁶]²$=> (-1)^{6x2} => (-1)^{12} = +1$

d) [(-1)³]⁷$=> (-1)^{3x7} => (-1)^{21} = - 1$

e) [(-2)²]³$=> (-2)^{2x3} => (-2)^{6} = + 64$  

f) [(+10)²]²=>$(+10)^{2x2} => (+10)^{4} = 10000$