Adding and Subtracting Radicals

Match the following radicals with their simplified form

• This radical does not go with the others

• 11√5
• 11√10
• 5√5
• 12√10

• 42

• 7√6

• 7√12

• √12

• √18 + 11√2
• 22√5
• 11√20
• 14√2

• 7√3
• Can't Simplify
• 6√15
• 6√3

Simplify 2√3 + 5√7 - 3√7 + 6√3

• 8√3 + 2√7

• 10√10

• 11√3 - √7

• 12√3 - 15√7

Which cannot be added or subtracted?
A) 12√5 + 4√5
B) 2√3 + 4√3
C) 4√5 - 4√7
D) 2√9 + 4√9

• A
• B
• C
• D

Mathematical Equivalence

ON

Mathematical Equivalence

ON