Answer:
f has a lower minimum value
Step-by-step explanation:
Minimum of f (3, -4)
g(x) = x² - 10x + 20
g'(x) = 2x - 10
g''(x) = 2
g(2) = 2² - 10(2) + 20
g(2) = 4 - 10 + 20
g(2) = 4
Minimum of g (2, 4)
-4<4 so f had a lower minimum value than g
