Question

A) 1/2

B) 3/4

C) 1

D) 3/2

Answer 1

Resposta:

1

Explicação passo-a-passo:

Faça separadamente

$\sqrt{\frac{1}{3}-\frac{1}{12}  } = \sqrt{\frac{4-1}{12} }=\sqrt{\frac{3}{12} } =\sqrt{\frac{1}{4} } =\frac{1}{2}$

$\sqrt[3]{\frac{1}{8} } =\frac{1}{2}$

$\frac{1}{2} +\frac{1}{2} =1$