Answer:
all real numbers
Step-by-step explanation:
I cannot exactly explain it since you could geta. multitude of different answers for the problem
The awnser is 4 because the x-1's cancel each other out causing you just to devide 16 by 4
Answer:
n² - 2n + 2
Step-by-step explanation:
The difference in the pattern are odd numbers.
2 - 1 = 1
5 - 2 = 3
10 - 5 = 5
17 - 10 = 7
So there is a -2n in the nth term.
If we subtract 1 on each term.
0, 1, 4, 9, 16
We get whole squares.
So there is a n² in the nth term.
(1)² - 2(1)+ c = 1
1 - 2 + c = 1
-1 + c = 1
c = 2
The nth term is:
n²-2n+2
I think '2' is the only one that works.
