Answer:
A
Step-by-step explanation:
(f - g)(x)
= f(x) - g(x)
= 3x² + 4x - 6 - (6x³ - 5x² - 2) ← distribute parenthesis by - 1
= 3x² + 4x - 6 - 6x³ + 5x² + 2 ← collect like terms
= - 6x³ + 8x² + 4x - 4
Please elaborate more on your question so I can help you
X=5
Measure of angle BCA= 55
Measure of angle B= 76
Answer: I would say it’s (0,-2) for the answer.
Step-by-step explanation: