4
Answer: BSet 5: Polynomial Functions (Intermediate)
Explanation
PROBLEM
If f(x) = 1x squared + 1x + 0, find f(1).
If f(x) = 1x squared + 1x + 0, find f(1).
A.
3
B.✓ Correct
2
C.
1
D.
4
Detailed Explanation
Choice B is the best answer. f(1) = 1(1) squared + 1(1) + 0 = 2
Why others are wrong:
A: 3 is incorrect because it does not satisfy the equation.
C: 1 is incorrect because it does not satisfy the equation.
D: 4 is incorrect because it does not satisfy the equation.