Simplifying Radicals with Expressions

Square Roots are in non standard form if

What steps were take to simplify the radical expression?

• Clear parenthesis

• Perform all operations that can be

• Cancel all multiplied ones and added zeros

• Get rid of non standard forms

There are three laws of square roots you can use to help you simplify expressions with square roots Choose the statements below that are FALSE.

The following value is unsimplified because it has a factor a a perfect square inside the radical. See how the laws of radicals are used to simplify it. Then select the simplified answer.

• A
• B
• C
• D

Simplify the expression:

Simplify
3√2 - 3√18

•  -4√8

• 4√9-6√3

• 5√12

• -6√2

Simplify 
3√18 - 2√2

• 7√2

• √16

• √2

• Already simplified 

Simplify 
3√5 + √20 - √45

• 3√-20

• 2√-20

• 3√5

• 2√5

Simplify the expression above.

Mathematical Equivalence

OFF