document.write( "Question 483214: 3√7(√3+4√7) \n" ); document.write( "
Algebra.Com's Answer #330697 by edjones(8007)\"\" \"About 
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3√7(√3+4√7)
\n" ); document.write( "=3sqrt(21)+12sqrt(49)
\n" ); document.write( "=3sqrt(21)+84
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