6. (10 pts) Find the total differential dz of the function z = f(x, y) = ln(x - y) and use it to approximate f(5.1, 3.9)
Posted: Tue Jun 07, 2022 7:44 am
6. (10 pts) Find the total differential dz of the function z = f(x, y) = ln(x - y) and use it to approximate f(5.1, 3.9) through knowing f(5, 4).