Question

for each value of x, evaluate f(x).

x	f(x)=x^2 + 1
-2	5
-1	2
0	1
1	0

Explanation:

Step1: Substitute x = 1 into function

$f(1)=1^{2}+1$

Step2: Calculate the result

$f(1)=1 + 1=2$

Answer:

2