document.write( "Question 32445: Simplify 81^-1/2 X 8^2/3 \n" ); document.write( "
Algebra.Com's Answer #18935 by mukhopadhyay(490)![]() ![]() ![]() You can put this solution on YOUR website! 81^-1/2 X 8^2/3 \n" ); document.write( "=[9^2]^(-1/2)*(2^3)^(2/3) \n" ); document.write( "=9^[2(-1/2)]*2^[3(2/3)] \n" ); document.write( "=9^(-1)*2^2 \n" ); document.write( "=4/9 \n" ); document.write( " |