Question

Racionalize
a) 2/√3
b) 2/^3√4
c) 1/2+√3
d) 1-√3/2-√3

Answer 1

Resposta:

Explicação passo-a-passo:

a) $\frac{2}{\sqrt{3} } = \frac{2\sqrt{3} }{3}$

b)$\frac{2}{\sqrt[3]{4} } = \frac{2\sqrt[3]{4} }{4} =\frac{\sqrt[3]{4} }{2}$

c)$\frac{1}{2}+\sqrt{3} = \frac{1+2\sqrt{3} }{2}$

d)$1 - \sqrt{3}/2 - \sqrt{3} = \frac{2 - \sqrt{3}-2\sqrt{3}  }{2} = \frac{2-3\sqrt{3} }{2}$