Question

use the properties of radicals to simplify the expression. $sqrt{2} cdot sqrt{72} = square$

Explanation:

Step1: Combine the square roots

$\sqrt{2} \cdot \sqrt{72} = \sqrt{2 \times 72}$

Step2: Calculate the product inside

$\sqrt{144}$

Step3: Simplify the square root

$\sqrt{144} = 12$

Answer:

12