92.5k views
4 votes
Find f(4) when f(x) = x 2-3x + 3

1 Answer

2 votes

Explanation:

f(x) = x² - 3x + 3

f(4) = 4² - 3.4 + 3

f(4) = 16 - 12 + 3

f(4) = 7