Chapter 7 Review - ALG

Classifying Polynomials

100

What type of polynomial is this?

3x² - 7

Binomial

200

What is the degree of the polynomial?

4x - 12x⁴ + 1

4

300

What type of polynomial is this?

-27m⁴n

Monomial

400

What is the degree of the polynomial:

-3x^3yz^4

8

500

What is the leading coefficient?

6 -7x³ + 2x - 3x³

-10

Add & Subtract Polynomials

100

Simplify the expression:

(5x-8x^2)+(x^2+4x)

-7x^2+9x

200

Simplify the expression:

(6m^2-8m^3)-(8m^2+5m)

-8m^3-2m^2-5m

300

Simplify the expression:

(-6x^2+x^3)+(1-5x^3+x^2+1)

-4x^3-5x^2+2

400

Simplify the expression:

(8k^4+2-4k^3)-(5-4k^3-3k^4)

11k^4-3

500

Simplify the expression:

(4x^4-4x^2)-(8x^2-3x^3+6x^4)

-2x^4+3x^3-12x^2

Multiply & Divide Polynomials

100

Find the product:

-5y^3(3y-7)

-15y^4+35y^3

200

Find the quotient:

(12n^3+6n^2-12n)/(6n)

2n^2+n-2

300

Find the quotient:

(-2x^3y^4-12x^5y^6+4x^2y)/(-4x^2y)

3x^3y^5 +1/2xy^3 -1

400

Find the product:

(3h-4)^2

9h^2-24h+16

500

Find the product:

(4x+1)(5x^2+4x-1)

20x^3+21x^2-1

Factoring Polynomials

100

Factor the polynomial:

-117k^4-26k^2

-13k^2(9k^2+2)

200

Factor the polynomial:

m^2+12m-64

(m-4)(m+16)

300

Factor the polynomial:

4x^3-20x^2-3x+15

(4x^2-3)(x-5)

400

Factor the polynomial:

3y^2+35y+50

(3y+5)(y+10)

500

Factor the polynomial completely:

6v^2-v-15

(3v-5)(2v+3)

RandomTrivia

100

Who was the first president of the United States?

George Washington

200

What house is Harry Potter in?

Gryffindor House

300

How many bones are in the adult human body?

206

400

What two sports contain "hat tricks"?

Soccer and Ice Hockey

500

What animal has 3 hearts?

An octopus