page for your solution/explanation) f(x) f(x) 57 57 4 4+ 3 3 2 2 1 1 2 x 0 4 -2 1 5 6 8 10 11 12 9 4 -4 -3 -1 -2 -2 -24 -37 -3 -4 -4 -4 -5+ -5 -5+ (c) (b) (a)​