Question

Relacionalize o denominador das fraçoes !!

A)3
__
√2

B)5
__
√14

C)√12
___
√7

D)√3
__
√8

Obs:com calculo pvr

Answer 1

A) $\frac{3}{ \sqrt{2}} * \frac{ \sqrt{2} }{ \sqrt{2} } = \frac{3 \sqrt{2} }{2}$
B) $\frac{5}{ \sqrt{14} } * \frac{ \sqrt{14} }{ \sqrt{14} } = \frac{5 \sqrt{14} }{14}$
C) $\frac{ \sqrt{12} }{ \sqrt{7} } * \frac{ \sqrt{7} }{ \sqrt{7} } = \frac{2 \sqrt{21} }{7}$
D)$\frac{ \sqrt{3} }{ \sqrt{8} } * \frac{ \sqrt{8} }{ \sqrt{8} } = \frac{2 \sqrt{6} }{8}$