1.3.2a Composite Function (Comparison Method) Example 1 May 19, 2020January 27, 2013 by Example 1Given f : x ↦ h x + k , g : x ↦ ( x + 1 ) 2 + 4 and f g : x ↦ 2 ( x + 1 ) 2 + 5. Find (a) the value of g²(2), (b) the value of h and of k.