g let f be any nonconstant vector field of the form f=f(x)i+g(y)j+h(z)k and let g be any nonconservative vector field of the form g=f(y,z)i+g(x,z)j+h(x,y)k. indicate whether the following statements are true or false by placing "t" or "f" to the left of the statement.
