Question

04.Simplique os radicais

a)
$\sqrt[3]{54}$


b)
$\sqrt[3]{16}$


c)
$\sqrt{12}$

d)
$\sqrt[3]{24}$
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Answer 1

Resposta:

Olá!

Explicação passo-a-passo:

a) $\sqrt[3]{54} =\sqrt[3]{2.3.3.3} =\sqrt[3]{2.3^3} =3.\sqrt[3]{2}$

b) $\sqrt[3]{16} =\sqrt[3]{2.2.2.2} =\sqrt[3]{2.2^3} =2.\sqrt[3]{2}$

c) $\sqrt{12} =\sqrt{2.2.3} =\sqrt{2^2.3}=2\sqrt{3}$

d) $\sqrt[3]{24} =\sqrt[3]{2.2.2.3} =\sqrt[3]{2^3.3} =2\sqrt[3]{3}$

Bons Estudos!

Answer 2

Resposta:

a)³√54 =3. ³√2

b) ³√16 = 2 ³√2

c) √12= 2√3

d) ³√24=2 ³√3

Explicação passo-a-passo: