Question 9
Algebraic ExpressionsIf f(x) = x3 − 2x2 + x − 1, evaluate f(2)?
- A.1
- B.3
- C.5
- D.7
Show the answer and explanation
Answer: A (1)
Explanation
f(2) = 8 − 8 + 2 − 1 = 1.
If f(x) = x3 − 2x2 + x − 1, evaluate f(2)?
Answer: A (1)
f(2) = 8 − 8 + 2 − 1 = 1.