Unit 7 Test Review - Part 1-III

Multiple Choice

Classify the following polynomial

• quartic polynomial

• quadratic polynomial

• quartic trinomial

• quadratic trinomial

Multiple Choice

Classify the following polynomial

• quadratic trinomial

• cubic binomial

Multiple Choice

Classify the following polynomial

• binomial polynomial

• quadratic binomial

• quartic binomial

Multiple Choice

What is the degree?
 - 3x³ - x² - 10x + 12

• 1

• 2

• 3

• 4

Multiple Choice

Classify by degree of polynomial: 3x³ y - 6x

• Linear

• Quadratic

• Cubic

• Quartic

Multiple Choice

Find the difference. 
(3- 2x + 2x²) - (4x -5 +3x²)

• x² + 6x + 8

• 2x² + 5x - 7

• -x² -6x + 8

• -2x² + 11x - 4

Multiple Choice

Find the difference.
(7p + 4p³ - 8) - (-3p² + 2 - 9p)

• -3p² + 4p³ -15 + 9

• 3p³ + 4p² - p + 3

• 4p³ -3p² +16p -10

• 4p³ +3p² + 16p + 10

Multiple Choice

Solve the following problem.
(3x - 4) + (12x + 10)

• x - 12

• 15x + 6

• 36x + 40

• 17x + 9,000

Multiple Choice

Find the sum.
(2x² + 5x - 7) +
(- 4x² + 6x + 3)

• 2x² + 3x + 1

• -2x² - 11x - 4

• 2x² + 5x - 7

• -2x² + 11x - 4

Multiple Choice

Find the sum.
(2x² + 5x - 7) + ( 3 - 4x² + 6x)

• 2x² + 3x +1

• -2x² - 11x -4

• 2x² + 5x -7

• -2x² + 11x -4

Multiple Choice

Simplify (2x + 5y - z) + (-6x - 4y + 7z)

• -4x +6y + 6z

• 4x + y + 6z

• -4x - y + 6z

• -4x + y + 6z

Multiple Choice

Find the product:

$$\left(3x\ +\ 2\right)\left(2x\ +\ 4\right)$$  

• 6x² + 16x + 8

• 5x² +11x + 6

• 5x² + 16x + 6

• 6x² + 11x + 8

Multiple Choice

Find the product.

$$\left(p\ -\ 8\right)^2$$  

• p ² − 16p − 64 

• p ² + 16p + 64 

• p ² − 16p − 8

• p ² − 16p + 64 

Multiple Choice

What is the area of this rectangle?

• 48

• $$8x^2+14x+6$$

• $$8x^2+x+5$$

• $$2x^2+6x+8$$

Multiple Choice

Find the product.

(5x + 2) (x² - 3x +6)

• 5x³ - 17x² +24x +12

• 5x³ + 17x² - 24x +12

• 5x³ - 13x² + 24x +12

• 5x³ +13x² - 24x - 12

Multiple Choice

Find the product: $$\left(8x-7\right)\left(2-6x+9x^2\right)$$  

• $$9x^3+14x^2-7x+14$$  

• $$72x^3-111x^2+58x-14$$  

• $$x^3+2x^2-5x+2$$  

• $$3x^3-2x^2+7x-9$$  

Multiple Choice

Find the product: $$\left(x+1\right)\left(x^2-4x-21\right)$$

• $$x^3-3x^2-25x-21$$  

• $$x^3+3x^2+25x+21$$  

• $$-x^3-3x^2-25x-21$$  

• $$x^4-3x^3-25x^2-21x$$  

Multiple Choice

Find the area of a rectangle with length (x-5) and width (3x+1).

• 3x²+16x-5

• 3x²-14x+5

• 3x²-14x-5

Multiple Choice

$$\left(4p-1\right)^2$$

• 16p² + 1

• 16p² − 1

• 16p² − 8p + 1

• 16p² + 8p + 1