document.write( "Question 60717: Totally lost on this one cant determine my LCD any help would be appreciated thx\r
\n" ); document.write( "\n" ); document.write( "1/(16*x^4*y^2)-11/(4*x*y)
\n" ); document.write( "reads 1 over 16x^4y^2 minus 11 over 4xy
\n" ); document.write( "Thanks!!
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Algebra.Com's Answer #41680 by checkley71(8403)\"\" \"About 
You can put this solution on YOUR website!
1/(16X^4Y^2)-11/(4XY)
\n" ); document.write( "1/(4XY)(4X^3Y)-11/4XY
\n" ); document.write( "(1-11[4X^3Y])/(4XY)(4X^3Y)
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