Radical Operations Adding Radicals

• A
• B
• C
• D

Add:  √20 + √45

• √65

• 5√5

• 10√5

• 13√5

Add:  2√3 + 3√3

•  5√6 

• 6√3 

• 5√3 

Find the product: (3√6)(2√3)

• 6√18

• 54√2

• 18√2

• 18

In Adding o subtracting radicals, you can only add or subtract similar _______.

• A. Index

• B. Radicals

• C. Fraction

• D. Coefficient

To add or subtract similar radicals, add or subtract only the ______ of the radical number and copy the common radicals.

• A, Exponent

• B. Coefficients

• C. Radicals

• D. Index

Q1. What is the value of the expression?

• A) 13√3

• B) 10√30

• C) 13√6

• D) 11√3

Simplify

• A

• B

• C

• D

Simplify the following radical: √32

• 3√2

• 4√8

• 16√2

• 4√2