How do you find the cube roots #root3(27)#?

1 Answer
Dec 2, 2016

3

Explanation:

It is helpful to know the first 5 cube numbers.

#1^3=1;" "2^3=8;" "3^3=27;" "4^3=64;" "5^3=125#

#root(3)27" "# is the number cubed that gives #" " 27#

from the list is seen that it is #" "3#