Stanford University Admission Interview Simplification Problem ?✍️🖋️📘💙

[@RyanLewis-Johnson-wq6xs]

(5/2)^(2/5)=0.5Surd[200,5]=Surd[200,5]/2 It’s in my head.

[@mtvictoriaproperty1384]

What’s the point of this calculation?

[@superacademy247]

Rationalize the denominator

[@Mathematicalexpression]

Класс

[@jacobrelles]

(5/2)^(2/5) = (5²/2²)⅕ = (5²•2³/2²•2³)⅕ = (5²•2³)⅕/(2²•2³)⅕ = (⁵√200)/2 🤷‍♂️

[@levskomorovsky1762]

This is not a simplification!