1. What is the factored form of P(x) = x + x + x + x? >
A. (x)(x - 1)(x + 1) B)(x + 1)(x + 1) C. (x)(1)(x + 1) D. (0 (-1)(x + 1)
2. What are the factors of x² + 5x = -6 ?
A. (x-2)(x-3) C. (x + 2)(x-3) B. (x + 2)(x + 3) D. x(x-6)
3. What is the remainder when 9x + 8x + 7x*+ * is divided by (x - 1)?
A. 15 B. 25 C. 35 D. 45
4. If the remainder in dividing polynomial (5x - 3x + k) by (x + 1) is 4 which of the following must be the value of k?
A. 10 B. 11 C: 12 D. 13 C 5. Which polynomial is equal to 25yX
