Multiplication Property of Radicals
Property —
Multiplication Property of Radicals
English The nth root of a product is the product of the nth roots.
Algebra
where
and
are real numbers and n is a positive
integer.
Example

Example
Use the Multiplication Property of Radicals to rewrite each expression.
Then simplify the result.

Solution
a. |
|
 |
|
Write the product as a single radical.
|
 |
|
Multiply the factors under the radical symbol.
|
 |
|
Simplify the radical. |
= 8 |
b. |
|
 |
|
Write the product as a single radical.
|
 |
|
Multiply the factors under the radical symbol.
|
 |
|
Simplify the radical. |
= w |
|