Polynomial Post Test

• (x+1)(x+4)

• (x+5)(x−1)

• (x+2)(x+2)

• (x+2)

• (x-3)(5x+ 2)

• (x+3)(5x+ 2)

• (x-3)(x +2)

• (x+3)(x+2)

The following are examples of polynomials, EXCEPT_________.

Which of the following statements is true?

• The square of a binomial is also a binomial.

• The terms of the cube of a binomial are all positive.

• The product of a sum and difference of two terms is a binomial.

• The product of a binomial and a trinomial is the square of a trinomial.

• (x+2) and (x−3)

• (x−2) and (x+3)

• (x+2) and (x+3)

• (x−1) and (x+6)

• 6, 4

• 4, 6

• 8, 3

• 12, 2

Which of the following is a polynomial expression to the 4th degree?