document.write( "Question 394853: Find the LCM of z^2-81 and z^2+14z+45? \n" ); document.write( "
Algebra.Com's Answer #280199 by edjones(8007)\"\" \"About 
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z^2-81 and z^2+14z+45
\n" ); document.write( "z^2-81=(x+9)(x-9)
\n" ); document.write( "z^2+14z+45=(x+9)(x+5)
\n" ); document.write( "LCM=(x+9)(x-9)(x+5)
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