The cubic polynomial y(x) which takes the following values: y(0)=1, y(1)=0, y(2)=1 and y(3)=10 is
- A. x³ + 2x^2 + 1
- B. x³ + 3x^2 - 1
- C. x³ + 1
- D. x³ - 2x^2 + 1
Answer: D. x³ - 2x^2 + 1
Explanation: Testing options: At x=1, y=0. (d) 1 - 2 + 1 = 0. Matches.