Multiply the numbers inside the square roots
Keep the square root symbol
Simplify the result if possible
Use the rule: ( sqrt{a} cdot sqrt{b} = sqrt{ab} )
Example: ( sqrt{2} cdot sqrt{8} = sqrt{16} = 4 )
If needed, factor out perfect squares before simplifying
Example: ( sqrt{3} cdot sqrt{12} = sqrt{36} = 6 )