Answer:
Step-by-step explanation:
hello, you know that
[tex]\sqrt[5]{x^5}=x[/tex]
so, I can write
[tex]\sqrt[5]{2^5}=\sqrt[5]{32}=2\\\\\sqrt[5]{3^5}=\sqrt[5]{243}=3\\\\\sqrt[5]{4^5}=\sqrt[5]{1024}=4\\\\\sqrt[5]{5^5}=\sqrt[5]{3125}=5[/tex]
So, the winners are 32, 243, 1024, 3125 !!
You know that [tex]i^2=-1[/tex], right?
[tex]\sqrt{-9}=\sqrt{(3i)^2}=3i[/tex]
So, the answer is 3i
Thank you
