Question

how do i evaluate this expression?
27^ 1/3
so far i did 3√ 27 but i don't know the next step

Answer 1

27=3^3 so (3^3)^1/3= 3^1=3

Answer 2

or\[\sqrt[3]{3^3}=3\]

Answer 3

the first approach uses the property\[\left( b^u \right)^v=b^{uv}\]

Answer 4

very helpful (: thank you so much

Answer 5

ur welcome :})

Answer 6

one more question how do you make that square root symbol?