State whether (x) = x 1 (Figure 19) has a minimum or maximum value on the following intervals: (a) (0, 2) (b) (1, 2) (c)

State whether ƒ(x) = x⁻¹ (Figure 19) has a minimum or maximum value on the following intervals:

(a) (0, 2) 

(b) (1, 2) 

(c) [1, 2]

1 2 +X 3