document.write( "Question 514400: Find the LCM of (9+4u), (81-16u^2), and (9-4u) \n" ); document.write( "
Algebra.Com's Answer #343408 by Maths68(1474)\"\" \"About 
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Find the LCM of (9+4u), (81-16u^2), and (9-4u)
\n" ); document.write( "(9+4u), (9)^2-(4u)^2, and (9-4u)
\n" ); document.write( "(9+4u), (9-4u)(9+4u), and (9-4u)\r
\n" ); document.write( "\n" ); document.write( "LCM = (9+4u)(9-4u)
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