The first and second derivatives of the function f(x) have the values given in Table 1.

(a) Find the x-coordinates of all relative extreme points.

(b) Find the x-coordinates of all inflection points.

Table 1 Values of the First Two Derivatives of a Function f'(x) f"(x) Negative Positive 0 Negative Negative Negative Negative 0 Negative Positive 0 0 Negative Negative X 0x2 2 2