Question

If f(x) = 2x^2 +1, complete the following:

a. f(-4)
b. f(-2)
c. f(0)
d. f(2)
e. f(4)

This is a timed test please i need help!!

Answer 1

Sub the values in the brackets of each question into the equation

Explanation:

eg. c. f(0) = 2(0)^2 + 1 = 1