Question

2) Resolva as raizes exatas
A) V 36/49
B) V 1/16

ajuda urgente

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Answer 1

Olá,

a.

$\sqrt{ \frac{36}{49} } = \frac{6}{7}$

b.

$\sqrt{ \frac{1}{16} } = \frac{1}{4}$

Espero ter ajudado!

Answer 2

Oie, Td Bom?!

A)

$\sqrt{ \frac{36}{49} } = \frac{ \sqrt{36} }{ \sqrt{49} } = \frac{ \sqrt{6 {}^{2} } }{ \sqrt{7 {}^{2} } } = \frac{6}{7}$

B)

$\sqrt{ \frac{1}{16} } = \frac{ \sqrt{1} }{ \sqrt{16} } = \frac{1}{ \sqrt{4 {}^{2} } } = \frac{1}{4}$

Att. Makaveli1996