KarlenA404040
KarlenA404040
25-10-2022
Mathematics
contestada
. Calculate: (81)3/2
Respuesta :
LevyP476257
LevyP476257
25-10-2022
Calculate:
[tex]81^{\frac{3}{2}}[/tex]
The fractional exponent can be written as:
[tex]\sqrt[2]{81^3}=(\sqrt[]{81})^3[/tex]
The square root of 81 is 9, thus:
[tex](\sqrt[]{81})^3=9^3=729[/tex]
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