X 1 1 1 2 1 3 1 4 f x 4 18 4 38 4 56 4 73 Let be a function

Last updated: 3/18/2023

X 1 1 1 2 1 3 1 4 f x 4 18 4 38 4 56 4 73 Let be a function such that f z 0 for all x in the closed interval 1 2 Selected values of fare shown in the table above Which of the following must be true about f 1 2 A f 1 2 0 B D E 0 f 1 2 1 6 1 6 f 1 2 1 8 1 8 f 1 2 2 0 f 1 2 2 0