### Square Root Tools

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A perfect square is a number made by squaring a whole number###### Try our Online Square Root Calculator

Try our easy to use and fun calculator### How to multiply square roots

To multiply two square roots, multiply first the number outside the radicals, then the numbers on the inside and simplify the results. Let's break this down into easier steps

###### Basic:

###### Step 1: Simplify the numbers inside the radical.

can be simplified to and again to

###### Step 2: Multiply the numbers

Becomes and that is your answer!

###### Advanced:

###### Step 1: simplify either of the square roots

can be broken down : = =

###### Step 2: multiply the numbers outside of the radical and then the numbers inside the radical

-12 times 6 will be 72

-2 times 3 comes out to 6

-The result will be

###### Step 3: Simplify the answer

Keep simplifying the numbers in and out of the readical until they are prime factors.

Multiplying square roots is just like multiplying normal numbers. What do you think?