Answer:
oop is this a test or something-
Step-by-step explanation:
I don't think you need answer for that you already did it.
Answer:37.4x
Step-by-step explanation:
Because

therefore
f(x) = (x-3)(2x² + 10x - 1) + k, where k = constant.
Because f(3) = 4, therefore k =4.
The polynomial is
f(x) = 2x³ + 10x² - x - 6x² - 30x + 3 + 4
= 2x³ + 4x² - 31x + 7
Answer: f(x) = 2x³ + 4x² - 31x + 7
Answer:
4/7<6/7
Step-by-step explanation:
0.57142857142 < 0.85714285714