0 Let f x y 1 1 x y for x y 00 00 and let Da x y x y a for a

Last updated: 6/29/2023

0 Let f x y 1 1 x y for x y 00 00 and let Da x y x y a for a 0 Which of the following statement is truc a SD f x y d x y ln 2 b SD f x y d x y ln 4 c JD f x y d x y r ln 6 d Sp f x y d x y ln 8 e None of the above statements is true