Question

raiz quadrada de 27 elevado a 3? heeelllpppp :)

Answer 1

(√27³)

√(3³)³ → √3⁹ → √3⁸.3 → 3⁴√3 →  81√3    Resposta.

Answer 2

Oie, Td Bom?!

$= \sqrt{27 {}^{3} }$

$= \sqrt{27 {}^{2} \times 27 }$

$= \sqrt{27 {}^{2} } \sqrt{27}$

$= 27 \sqrt{27}$

$= 27 \sqrt{3 {}^{2} \times 3 }$

$= 27 \sqrt{3 {}^{2} } \sqrt{3}$

$= 27 \times 3 \sqrt{3}$

$= 81 \sqrt{3}$

Att. Makaveli1996