To add and subtract radicals, add and subtract like radicals or similar radicals.

• TRUE

• FALSE

Adding and subtracting radical expressions is very much similar to adding and subtracting similar terms of polynomials.

• TRUE

• FALSE

√5

• 11√5

• 11√10

• 5√5

• 12√10

2√5 + 4√5 =

• 6√10

• 8√10

• 8√5

• 6√5

• A

• B

• C

• D

• A
• B
• C
• D

• A

• B

• C

• D

Mathematical Equivalence

ON

Mathematical Equivalence

ON

(5√3)+(6√3)

• 11√3

• √3

• 11√6

• 99