Question

Make a 3-D surface plot of the function ( z=-1.4 x y^{3}+1.4 y x^{3} ) in the domain ( -2 leq x leq 2 ) and ( -2 leq y leq 2 ).

Answer 1

To make a 3-D surface plot of the given function, use a graphing software or calculator that supports 3-D plotting.

Step-by-step explanation:

To make a 3-D surface plot of the function z = -1.4xy^3 + 1.4yx^3 in the given domain -2 ≤ x ≤ 2 and -2 ≤ y ≤ 2, we can use a graphing software or calculator that supports 3-D plotting. This will allow us to visualize the function as a surface in three-dimensional space.