Given that lim f x 4 x 2 find the limits that exist If the limit does not exist explain why a lim f x 5g x x 2 c lim f x x 2 lim g x 2 x 2 g x x 2 h x e lim lim h x C x 2 b lim g x x 2 3f x x 2 g x d lim f lim g x h x x 2 f x