Question

How do you write `root6 y^4` using rational exponents?

Answer 1

`y^(4/6)`

Explanation:

Definition for rational exponents:

`rootcolor(red)n(a^color(blue)m) = a^(color(blue)m/color(red)n)`

`rootcolor(red)6(y^color(blue)4) = y^(color(blue)4/color(red)6)`