Question

calcule a raiz
9/16

³ ✓1/27.

⁴✓81/16.

✓16/49.

5✓32/243

se tiver como explicar agradeço!!

Answer 1

a)3/4
b) decompõe 0 27 = 3³   logo raiz cúbica de 1/3³=  1/3
c)raiz quarta de 81/16 =
decompõe 81=3^4         e 16= 2^4     logo raiz de 3^4 /2^4 =    3/2
d)4/7
e)raiz 5 de 32/243 ,decompõe o 32 =2^5  243 =3^5
logo raiz quinta de 2^5/3^5 =2/3