Can't the root of the root be negative and zero?
The odd power can be negative, such as - 8 equals - 2 under the third root
It can't be negative when even power is opened
It can be zero in any case and the result is zero
The odd power can be negative, such as - 8 equals - 2 under the third root
It can't be negative when even power is opened
It can be zero in any case and the result is zero