Simplifying Square, Cube Roots and Expressions Exercises

Square Roots

100

√64

8! :)

200

√20

2√5

300

10√96

40√6

400

7√600

70√6

500

7√2535

91√15

Square Root Expressions

100

2√7x

2√7x 

TRICK QUESTION! 

200

2√7x* 3√4x

12√7x

300

√2x*√5x

x√10

400

2√8x * 3√12x²

432√2x²

500

(√72x)*(√16xy)

24x√2y

Cube Roots

100

√27³

3

200

³√3375

15

300

t³=729

t=9

400

x³=2744

x=14

500

³√160

2³√20

DOUBLE POINTS!!

100

³√250x⁵

5x³√2x²

200

2³√320x⁸

8n^{2 3}√5x²

300

³√32x⁴y³

2xy³√4x

400

-2³√512z⁵

-16z³√z²

500

-8³√-384x²y⁵

32y³√6x²y²

Properties of Exponents

100

m⁴*2m^-3

2m

200

2y²*3x

6y²x

300

x²y^-4*x³y²

x⁵/y² (this is a fraction!)

400

(4r⁰)⁴

256

500

2x⁴y^-4z^-3 / 3x²y^-3z⁴  (this is a fraction!)

2x² / 3yz⁷  (this is a fraction!)