Answer:
2 = 3.5 0.=3.2
Step-by-step explanation:
hope it helps
a = 3
b = 2
(x - 3)² - 9 + 7 = 0
(x - 3)² - 2 = 0
x - 3 = ± √2
x = 3 ± √2
And they want the answer in the formula so a = 2 and b = 2
The answer is C