Chapter 8-Polynomials & Monomials

Addition

20

When adding polynomials the numbers must be _______.

like terms

40

(6x+4)+(x+5)

What is 7x+9

60

(4m²-5)+(3m²-2)

What is 6m²-7

80

4+2x²

what is: 2(2+x²)

100

w(w+6)+3(w+6)

(w+6)(w+3)

Subtraction

20

When subtracting polynomials the numbers must be ________.

what is like terms

40

(3x+7)-(4x+2)

What is: −𝑥+5

60

5x-10

5(x-2)

80

p²-3p-10

(p-5)(p+2

100

d²-5d+6= 

(d-3)(d-2)

Multiplication

20

The property should you use when multiplying monomials and polynomials

What is Distributive property? 

40

The property you should use when multiplying a binomial by a binomial

what is foil

60

(x+1)(x+4)

x²+5x+4

80

(w+3)(9w-7)

what is 9𝑤²+20𝑤−21

100

x(3x²-2x+1)?

3x²+1x

Extra question

20

one of these examples is a monomial 

 A) 3/y   B) 4⁴      C) 5^-4

what is 4⁴?

40

A number, variable, or product of a number and one or more variables with whole number exponents.

What is Monomial 

60

 A _____ is a monomial or sum of monomials. 

What's a polynomial

80

A polynomial with two terms:

A polynomial with three terms:

What is a Binomial and Trinomial

100

the variable cannot be in the denominator

can not have a variable as the exponent

can not have a negative exponent

These are _____

What are examples that are not monomials