Question

Resolva as questoes abaixo

a) 1
√3

c) 9
√3


b) 4
√2​

Answer 1

Resposta:

a- $\frac{\sqrt{3} }{3}$

b- $2\sqrt{2}$

c- $3\sqrt{3}$

Explicação passo a passo:

a.

$\frac{1}{\sqrt{3} }$

$\frac{\sqrt{3} }{\sqrt{3^{2} } }$

$\frac{\sqrt{3} }{3}$

b.

$\frac{4}{\sqrt{2} }$   $\frac{4\sqrt{2} }{\sqrt2^{2} } }$  $\frac{4\sqrt{2} }{2}$  $2\sqrt{2}$

c. $\frac{9}{\sqrt{3} }$  $\frac{9\sqrt{3} }{\sqrt{3^{2} } }$ $\frac{9\sqrt{3} }{3}$ $3\sqrt{3}$