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Polynomials Readiness Quiz

By Patricia O'Rourke
Last updated almost 3 years ago
18 Questions
Note from the author:
Pretest of Polynomials from OpenStax Elementary Algebra 2e Unit 6 Polynomials
1.

Simplify: 8x+3x

2.

Subtract: (5n+8)-(2n-1)

3.

Write in expanded form: a^5

4.

Simplify:

5.

Simplify: (-2)(-2)(-2)

6.

Distribute: 2(x+3)

7.

Combine like terms: x^2+9x+7x+63

8.

Simplify: 9^2

9.

Simplify: (-9)^2

10.

Simplify: -9^2

11.

Simplify: 8/24

12.

Simplify: (2m^3)^5

13.

Simplify: 12x/12y

14.

Add: 3/d+x/d

15.

Combine like terms: 8a^2+12a+1+3a^2-5a+4

16.

What is the place value of the 6 in the number 64,891?

17.

Name the decimal: 0.0012

18.

Subtract: 5-(-3)