How to solve this problem

Solving the radical  we get

Step-by-step explanation:

We need to express the radical using the imaginary unit i

Prime factors of 81 are: 3x3x3x3

and

Solving:

So, Solving the radical  we get

answer

false

explanation

these practices describe the manner the land use outcome is attained. land management methods implemented by corporations are a mandatory because they are a driver for better land use results economically, socially and environmentally. corporations are required to understand the connection between land use , and land management practices to support sustainable land use policies