Review for Squares Quiz

Simplify 
√49  +  √36

• √85
• 13
• 3
• 7

Solve x² = 9

• 3, -3
• 3
• 81
• -81

Tags

CCSS.8.EE.A.2

Solve x² = 4

• 16
• 16, -16
• 2
• 2, -2

Tags

CCSS.8.EE.A.2

Solve x² = 16

• 4
• 4, -4
• 256

Tags

CCSS.8.EE.A.2

Simplify:
 √64 +36
*the whole expression is square rooted

• 10
• -10
• BOTH 10 and -10
• 13

• 5/9
• 5/81
• 13/81
• 1/9

All the following are Perfect Squares except for which one?

• 81
• 121
• 361
• 198

Between which two whole numbers is the
√5?

• 1 and 2
• 2 and 3
• 3 and 4
• 4 and 5

What is the opposite of 3²?  (three squared, 3 x 3)

• 3 times 3
• minus 2
• the square root of 3 (√3)
• 2 times 3