Which of these is not a quadratic polynomial? (1)
A. x2
B. x2 – 4
C. x2 – 4x + 4
D. x3 – 3x2 + 3x – 1
Answer:D
Which of these is not a quadratic polynomial? (1)
A. x2 B. x2 – 4 C. x2 – 4x + 4 D. x3 – 3x2 + 3x – 1