Question

$4 \sqrt{32}$
simplifique o racional​

Answer 1

Oie, Td Bom?!

$4 \sqrt{32} = 4 \sqrt{4 {}^{2} \times 2} = 4 \sqrt{4 {}^{2} } \sqrt{2} = 4 \times 4 \sqrt{2} = 16 \sqrt{2}$

Att. Makaveli1996

Answer 2

32 = 4² × 2

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4$\sf \sqrt{32}$

4$\sf \sqrt{{4}^{2} \times 2}$

4 × 4√2

16√2

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Espero Ter Ajudado !!