document.write( "Question 128326: 3square root 12 + 4square root 3 =\r
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\n" ); document.write( "\n" ); document.write( "8square root 5 - 2 square root 45 =\r
\n" ); document.write( "\n" ); document.write( "Could you please explain how these are fully done. I am having a hard time understanding how to do them. I thank you in advance and look forward to hearing from you.The question is not in any text and is only on a printed sheet.
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Algebra.Com's Answer #93940 by checkley71(8403)\"\" \"About 
You can put this solution on YOUR website!
3SQRT12+4SQRT3=3SQRT(4*3)+4SQRT4SQRT3=3*2SQRT3+4SQRT3=(6+4)SQRT3=10SQRT3.
\n" ); document.write( "8SQRT5-2SQRT45=8SQRT5-8SQRT(9*5)=8SQRT5-(8*3)SQRT5=(8-24)SQRT5=-16SQRT5.
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