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3 votes

How to

Simplify 243^1.2



2 Answers

6 votes

Answer:729

Explanation:

idk

User Hani Elabed
by
6.3k points
3 votes

243^(1,2)=243^{1(2)/(10)}=243^{1(1)/(5)}=243^{1+(1)/(5)}=243^1\cdot243^(1)/(5)=243\sqrt[5]{243}\\\\=243\sqrt[5]{3^5}=243\cdot3=729
User Seth Killian
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