Answer:
see explanation
Step-by-step explanation:
Expand the factors
(x - 4)(3x - 6)
Each term in the second factor is multiplied by each term in the first factor, that is
x(3x - 6) - 4(3x - 6) ← distribute both parenthesis
= 3x² - 6x - 12x + 24 ← collect like terms
= 3x² - 18x + 24 ← this is the other function
Thus both expressions define the same function
