the answer is B)
Step-by-step explanation:
i just know it because i know how to find MAD.
(f - g)(x) = 5x^3 - 3
step-by-step explanation:
rearrange these functions vertically, with like terms in separate columns:
f(x) = 5x^3 - 2
g(x) = +1
now subtract, column by column:
no