document.write( "Question 1122918: Factor the sum \r
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Algebra.Com's Answer #739105 by ankor@dixie-net.com(22740)\"\" \"About 
You can put this solution on YOUR website!
Factor the sum
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\n" ); document.write( "The special factoring formula for the difference of cubes, namely
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\n" ); document.write( "factor out 2, then use the dif of cubes formula
\n" ); document.write( "\"%28250r%5E3-128t%5E3%29\" = \"2%28125r%5E3-64t%5E3%29\" = \"2%285r-4t%29%2825r%5E2+%2B+20rt+%2B+16t%5E2%29\"
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