4) Evaluate the following limits or show that the limit doesn't exist. x-2y x²-4y² a) b) lim (x,y) → (2.1) x+y² lim (x,y
Posted: Sat Jul 09, 2022 2:24 pm
4) Evaluate the following limits or show that the limit doesn't exist. x-2y x²-4y² a) b) lim (x,y) → (2.1) x+y² lim (x,y) → (0,0) x+y