Answer:
9x² - 4/3x + ¼
Step-by-step explanation:
(3x - ½)²
(3x - ½)(3x -½)
9x² - ⅔x - ⅔x + ¼
Answer: D, x^3 (x-7)
plug into G(f(x))
x^3 (x - 7)
if she does so multiply by seven to get final answer