document.write( "Question 1073561: Factor completely, 8r^3 - 64s^6 \n" ); document.write( "
Algebra.Com's Answer #688381 by Fombitz(32388)\"\" \"About 
You can put this solution on YOUR website!
Difference of two cubes,
\n" ); document.write( "\"a%5E3-b%5E3=%28a-b%29%28a%5E2%2Bab%2Bb%5E2%29\"
\n" ); document.write( "where,
\n" ); document.write( "\"a=2r\"
\n" ); document.write( "\"b=4s%5E2\"
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