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Chapter 7 Test..

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Last updated about 2 years ago
15 questions
Note from the author:
Be sure to write all polynomial expressions in Standard Form.
If a question has multiple solutions, separate the solutions using a comma with NO spaces.

Be sure to write all polynomial expressions in Standard Form.

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Question 1
1.

Find the Sum:

Question 2
2.

Find the Difference:

Question 3
3.

Find the Product: {(2x+7)(x-2)}

Question 4
4.

Find the Product: {(3x+1)(x^2+x+2)}

Question 5
5.

Find the Quotient:

Question 6
6.
Solve the equation.
(x-12)(3x+5)=0

Smaller root: _______
Larger root: _______
Question 7
7.
Factor: {4x^2+27x-40 = (\space\space\space)(\space\space\space)}

_______
Question 8
8.

Factor: {4x^2-28x+49 = (\space\space\space)(\space\space\space)}

Question 9
9.

Factor: {9x^2-64 }

Question 10
10.
What is the perimeter of this figure?
{\bold{Perimeter} \space=(A)x^2+(B)x+(C) }

A = _______
B = _______
C = _______
Question 11
11.

Completely factor the polynomial.

{8xy+6x-20ny-15n}

Select the 2 factors from the list below:

Question 12
12.
Solve the polynomial:
{6x^2+6x-72=0}

Smaller root: _______
Larger Root: _______
Question 13
13.

Find the product: {(3m-7)(m-2)}

Question 14
14.

Find: {(7x-6)^2}

Question 15
15.

Find the area of a parallelogram:
{A=b \cdot h}