Simplifying Radicals

Square roots/perfect

squares

Combining Radicals

Vocabulary Rationalizing Denominators

100 100 100 100 100

200 200 200 200 200

300 300 300 300 300

400 400 400 400 400

500 500 500 500 500

Math Jeopardy

Simplifying Radicalsfor $100

64

64 8

Simplifying Radicals for $200

54

54 3 6

Simplifying Radicals for $300

48

48 4 3

Simplifying Radicals for $400

24 24x

24 24 8 6x x

Simplifying Radicals for $500

2 2 53 75x y xy

2 2 5 43 75 15x y xy xy x

Square roots/perfect squaresfor $100

2 144x

122 144x

Square roots/perfect squaresfor $200

324

324 18

Square roots/perfect squaresfor $300

25 125x

25 125x

5

Square roots/perfect squaresfor $400

40964096 64

Square roots/perfect squaresfor $500

2 36 0x No Solution

Combining Radicalsfor $100

2 5 5

2 5 5 3 5

Combining Radicalsfor $200

5 3 2 3

5 3 2 3 3 10 15

Combining Radicalsfor $300

12 2 3

12 2 3 0

Combining Radicalsfor $400

32 2 2

32 2 2 6 2

Combining Radicalsfor $500

24 54 8 6

24 54 8 6 13 6

Vocabulary for $100

One of two equal factors of given number.

What is a square root?

Vocabulary for $200

What is irrational number?

A number that can not be written in fraction form

(a/b).

Vocabulary for $300

Negative numbers have no square roots because no number times itself would give a

negative value

How many square roots does a negative number have?

Explain your answer

Vocabulary for $400

2 12b

Identify the radicand

2b

Vocabulary for $500

Or

Explanations should include finding the square root of x2 and 16 which

would then yield the answer x/4

Describe how to simplify 2

16

x

Rationalizing Denominatorsfor $100

1

2

1 2

2 2

Rationalizing Denominatorsfor $200

3

5

3 15

5 5

Rationalizing Denominatorsfor $300

9

11

9 3 11

11 11

Rationalizing Denominatorsfor $400

3

2 6

3 2

42 6

Rationalizing Denominatorsfor $500

3

12

3 3

212