carlos

Eaasyyy Peasy Lemon Squeezy! 

First we will find all factors under the square root: 228 has the square factor of 4.

Let's check this width √4*57=√228. As you can see the radicals are not in their simplest form.

Now extract and take out the square root √4 * √57. Root of √4=2 which results into 2√57

All radicals are now simplified. Cannot simplyfy anymoree :(

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