Question

Find the function values

f(x)=3x^2+3x-1
a. f(0)
b. f(2)
c. f(-2)
d. f(0)
e. f(2a)

Answer 1

Explanation:

f(x)=3x−2 so when the variable x is replace with an actual value ( − 1 ) we get f(−1)=3(−1)−2

=−3−2

=−5