document.write( "Question 627040: Why is it important to simplify radical expressions before adding or subtracting? How is adding radical expressions similar to adding polynomial expressions? How are they different? Provide a radical expression for your classmates to simplify.
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Algebra.Com's Answer #394621 by richwmiller(17219)\"\" \"About 
You can put this solution on YOUR website!
Too many questions. One question per submission. \n" ); document.write( "
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