1. Use the remainder theorem to find P(2) in P(x) = x

4 + 4x

3 – x

2 – 16x – 4.
2. Prove that y – 3 is a factor of 3y

3 – 7y

2 – 20 using the remainder theorem.
3. Evaluate P(4) in P(y) = 3y

3 – 7y

2 – 20.
4. Use the factor theorem to determine whether x – 1 is a factor of P(x) = x

2

+ 2x + 5.
5. Use the remainder theorem to find the remainder R in (3x

2 + 5x

3 – 8) ÷

(x – 4).

pasagot po with solution​