Question

Given:
f(x) = x2 - 6x + 13
What is f (4)?

Answer 1

Answer:

5

Step-by-step explanation:

f(x) = x^2 -6x+13

Let x=4

f (4) = 4^2 -6(4) +13

       = 16 -24 +13

       = 5

Answer 2

Answer:

5

Step-by-step explanation:

f(x) = x² - 6x + 13

f(4) = 4² - 6(4) + 13

= 16 - 24 + 13

= -8 + 13

= 5