andreahuff1973 andreahuff1973
  • 13-03-2014
  • Mathematics
contestada

How to

Simplify 243^1.2

Respuesta :

Аноним Аноним
  • 16-03-2014
[tex]243^{1,2}=243^{1\frac{2}{10}}=243^{1\frac{1}{5}}=243^{1+\frac{1}{5}}=243^1\cdot243^\frac{1}{5}=243\sqrt[5]{243}\\\\=243\sqrt[5]{3^5}=243\cdot3=729[/tex]
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zidanethernandez8
zidanethernandez8 zidanethernandez8
  • 04-02-2020

Answer:729

Step-by-step explanation:

idk

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