Polynomials and Multiplying Polynomials

5x(2x³+6)

• 10x⁴+30x

• 10x³+30x

• 7x⁴+11x

(x+5)²

• x²+25

• x²-25

• x²+10x+25

• x²-10x+25

(x+10)(x-10)

• x²  - 100

• x² + 100

• x² + 20x - 100

• x² -20x + 100

when do you use the box method?

• when multiplying polynomials

• when adding polynomails

• when subtracting polynomails

When you multiply polynomials you do what with the exponents?

• add

• subtract

• multiply

• divide

which is the following is a polynomial

• 2x+3x^2

• 5

how many terms does a trinomials have?

• 1

• 2

• 3

• 4

how many terms does a binomial have

• 1

• 2

• 3

• 4

Write the expanded (general) form of the product (x+3)(x+6).

Multiply

(2x +1) (x - 3)