190 2 a. f ” x = ; f ‘ 0 = 6 dan f(0) = 3 2 b. f ” x = ; f ‘ 1 = dan 3 f(2) = 7 1 c. f ” x = 1 f ‘ 4 = 2 dan f 0 = 0 1 d. f ” x = f ‘ 1 = 2 dan f 9 = 0 Bahan Ajar