Quick Radicals Skill Check

In simplest radical form, -5√75 is equivalent to:

• 5√3
• -15√5
• √3
• -25√3

Mathematical Equivalence

ON

Mathematical Equivalence

ON

• 11√5
• 11√10
• 5√5
• 12√10

• -5√1
• 8√2 + 13√3
• 21√5
• 20√5

Mathematical Equivalence

ON

Mathematical Equivalence

ON

The square root of 80 is between ​ (a)   and​ (b)  

• 8
• 9
• 79
• 81
• 39
• 41