Learn how to simplify radicals by adding

The video tutorial explains how to combine radicals by first simplifying them to like terms. It begins by showing that radicals in their current form cannot be combined. The instructor then demonstrates how to simplify radical 12 and combine it with radical 3 by treating them as like terms. The tutorial also clarifies why different radicals cannot be combined and emphasizes the importance of simplifying radicals to the same root before combining. The session concludes with a summary of key points and a brief Q&A.

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