Simplify Radical Expressions with Multiplication

Read the question carefully and choose the correct answer.

• A

• B

• C

• D

Simplify:

• 2√12

• 4√12

• 4√3

• 16√3

Simplify:

• 2√3√14

• 4√42

• 2√42

• 4√3√14

Simplify:

• A

• B

• C

• D

2√18a⁶b²

• 3a³b√2

• 6a³b²√2

• 6a³b√2

• 2a³b√2

Simplify.

• 4√30

• √4√30

• √2√30

• 2√30

Simplify. 

• 5x⁸y¹⁰√10x

• 5x⁴y⁵√10x

• 5x⁴y⁵√2x

• 5√2x⁹y¹⁰

Rationalize the denominator of the expression. Assume the variable represents a positive real number.

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We must___________ all radical expressions BEFORE attempting to identify "like radicals."

• add the radicands

• simplify

• combine all coefficients

• combine the index

• A
• B
• C
• D