Question

PLEASE HELP

Find f(2) if f(x) = (x + 1)2.
a 9
b 6
c 5

Answer 1

b

Explanation:

x = 2 in this situation, so plug in 2 for x.

f(2) = (x + 1)2

f(2) = (2 + 1)2

f(2) = (3)2

f(2) = 6

f(2) = 6. That means b is the answer.