Respuesta :

The answer is the last expression. 5^2/3 means you square the five then find the cubic root. 5 squared is equal to 25. Then you find the cubic root. 

Answer: [tex]\sqrt[3]{25}[/tex] is equivalent to the given expression.

Step-by-step explanation:

Given expression, [tex]5^{2/3}[/tex]

we can write, [tex]5^{2/3}[/tex] = [tex](5^2)^{1/3}[/tex] (because, [tex]a^{mn}= (a^m)^n[/tex])

⇒ [tex]5^{2/3}[/tex] = [tex](25)^{1/3}[/tex]

⇒ [tex]5^{2/3}[/tex] =  [tex]\sqrt[3]{25}[/tex]

(because,we can write,  [tex]x^{1/n}=\sqrt[n]{x}[/tex])



Q&A Education