8
Answer: BSet 3: Polynomial Functions (Advanced)
Explanation
PROBLEM
If f(x) = 3x squared + 0x - 3, find f(3).
If f(x) = 3x squared + 0x - 3, find f(3).
A.
26
B.✓ Correct
24
C.
48
D.
22
Detailed Explanation
Choice B is the best answer. f(3) = 3(3) squared + 0(3) - 3 = 24
Why others are wrong:
A: 26 is incorrect because it does not satisfy the equation.
C: 48 is incorrect because it does not satisfy the equation.
D: 22 is incorrect because it does not satisfy the equation.