Answer:
(f+g)(x) = x^3 + 3x^2 - 46.
Step-by-step explanation:
(f+g)(x) means to add the like terms in each function together.
So (f+g)(x) = x^2 - 36 + x^3 + 2x^2 - 10 = x^3 + 3x^2 - 46
So (f+g)(x) = x^3 + 3x^2 - 46.
36+18x
18x=-36
x=-2
coefficient of x is -2
Answer:
are we suposed to pick one
Step-by-step explanation:
i would pick B aka 2
Answer:
i think the answer would be b
Step-by-step explanation:
sorry if i am wrong