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Working with Radical Expressions Chapter Exam

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!

Page 1

Question 1 1. Simplify.

Question 2 2. Simplify.

Question 3 3. How are squared and square root related?

Question 4 4. Simplify

Question 5 5. Which mnemonic can help when multiplying two binomials?

Page 2

Question 6 6. Simplify

Question 7 7.

Simplify

(Make sure your answer is fully simplified.)

Question 8 8. Simplify

Question 9 9. What number is on the outside after simplifying?

Question 10 10. What number is left inside the radical after you simplify?

Page 3

Question 11 11. Which expression is the conjugate of the following?

Question 12 12. Simplify the following expression.

Question 13 13. Which of the following statements is true about multiplying radical expressions?

Question 14 14. Which of the following demonstrates the product rule for radicals when multiplying radical expressions?

Question 15 15.

What of these applies the definition of a real number?

i. a number that is not imaginary.

ii. all numbers except ∞ and √(-1)

iii. examples include -3, 2.71, and 4/5

Page 4

Question 16 16. Which of the following are not real numbers?

Question 17 17. Solve the following equation:

Question 18 18. Solve the following equation: √x = 3.

Question 19 19. Solve the following equation.

Question 20 20. Which of the following is NOT a step when solving radical equations with two radical terms?

Page 5

Question 21 21. Which of these terms could be added to √5?

Question 22 22. Simplify

Question 23 23. Which one of the following statements is NOT true about the quotient rule?

Question 24 24. Simplify the following expression.

Question 25 25. In mathematics, the term 'radical' means the same as

Page 6

Question 26 26. Simplify

Question 27 27. Simplify

Question 28 28. Simplify

Question 29 29. What number is left inside the radical after you simplify?

Question 30 30. Simplify the following expression.

Working with Radical Expressions 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!

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