Answer:
Step-by-step explanation:
(x + 1) (x + 2)
x2 + 2x + x + 2
x2 + 3x + 2
Answer:18
Step-by-step explanation: cuz 1 = 7 so it is 18
Answer:
Step-by-step explanation:

Answer:
(a)0
(b)1
(c)2
Step-by-step explanation:
The function g is defined as follows:



