# Exponents and Polynomials in Precalculus: Help and Review Chapter Exam

Choose your answers to the questions and click 'Next' to see the next set of questions. You can skip questions if you would like and come back to them later with the yellow "Go To First Skipped Question" button. When you have completed the practice exam, a green submit button will appear. Click it to see your results. Good luck!

### Page 1

#### Question 1 1. Divide using synthetic division.

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Question 2
2.
Subtract: (*x*3 + *x*3 + 6) - (*x*3 - 2*x* + 1)

#### Question 3 3. Simplify the expression below.

#### Question 4 4. Simplify using ONLY positive exponents.

####
Question 5
5.
Subtract: (*x*2 + 3*x* + 4) - (7*x*2 - 5*x* + 2)

### Page 2

#### Question 6 6. Which of the following is equivalent to the expression below?

#### Question 7 7. Which of the following shows the graph of the equation below?

#### Question 8 8. Simplify the following expression using positive exponents only.

#### Question 9 9. Divide using synthetic division.

#### Question 10 10. Which of the following is equivalent to the expression below?

### Page 3

#### Question 11 11. Which of the following is equivalent to the expression below?

#### Question 12 12. Which of the following exponential expressions is equal to this radical expression?

#### Question 13 13. Simplify the expression using positive exponents.

#### Question 14 14. Divide using synthetic division.

#### Question 15 15. Which of the following radical expressions is equal to this exponential expression?

### Page 4

#### Question 16 16. Which of the following shows the graph of the equation below?

#### Question 17 17. Divide the following polynomials:

#### Question 18 18. Divide using long division.

#### Question 19 19. Which of the following shows the graph of the equation below?

#### Question 20 20. Which of the following would require the use of the 'Power to a Power' rule for exponents?

### Page 5

#### Question 21 21. Divide the following polynomials:

#### Question 22 22. Divide using synthetic division.

#### Question 23 23. Simplify the following expression.

#### Question 24 24. Simplify the following expression.

#### Question 25 25. Which of the following shows the graph of the equation below?

### Page 6

#### Question 26 26. Which of the following shows the graph of the equation below?

#### Question 27 27. Divide the following polynomials:

#### Question 28 28. Simplify the expression using positive exponents.

#### Question 29 29. Divide the following polynomials:

#### Question 30 30. Simplify using ONLY positive exponents.

#### Exponents and Polynomials in Precalculus: Help and Review Chapter Exam Instructions

Choose your answers to the questions and click 'Next' to see the next set of questions. You can skip questions if you would like and come back to them later with the yellow "Go To First Skipped Question" button. When you have completed the practice exam, a green submit button will appear. Click it to see your results. Good luck!