1. 3.5
Many of the topics in 3.5 will be a review of concepts worked on in gr. 9. Lets see what you remember.

2. ~A polynomial containing two terms.
Match items from each box that go together (i.e. choose an example, a name and a definition that go together) 4x
X2 – 6x + 8
5x7 + 2xy – q3 – 99
10y + 8
~A polynomial containing two terms.
~A polynomial containing only one term.
~A term or a sum of terms.
~A polynomial containing three terms.
--Trinomial
-Polynomial
-Monomial
-Binomial

4. A Review of Multiplying Polynomials
monomial x binomial
x(3x + 2)
=3x2 + 2x
monomial x trinomial
4x(5x2 + 3x – 1)
=20x3 + 12x2 – 4x 2 1 3 2 1

5. A Review of Multiplying Polynomials
binomial x binomial
(x + 2)(x + 3)
= x2 + 3x + 2x + 6
= x2 + 5x + 6 2 1 4 3

6. A Review of Multiplying Polynomials
binomial x trinomial
(x + 2)(4x2 + 3x + 5)
= 4x3 + 3x2 + 5x + 8x2 + 6x + 10
= 4x3 + 11x2 + 11x + 10 3 2 1 6 5 4