document.write( "Question 786211: (4a^-3b^-2)^2 \n" ); document.write( "
Algebra.Com's Answer #477837 by stanbon(75887)\"\" \"About 
You can put this solution on YOUR website!
(4a^-3b^-2)^2
\n" ); document.write( "--------
\n" ); document.write( "= 16a^-6*b^-4
\n" ); document.write( "--------
\n" ); document.write( "= 16/(a^6*b^4)
\n" ); document.write( "====================
\n" ); document.write( "Cheers,
\n" ); document.write( "Stan H.
\n" ); document.write( "=========
\n" ); document.write( "
\n" );