document.write( "Question 410837: Please help me solve this expression: 125^-1/3 \n" ); document.write( "
Algebra.Com's Answer #288817 by stanbon(75887)![]() ![]() ![]() You can put this solution on YOUR website! Please help me solve this expression: 125^-1/3 \n" ); document.write( "---- \n" ); document.write( "The negative in the exponent means \"invert\". \n" ); document.write( "That 3 in the denominator of the exponent means \"take the cube root\". \n" ); document.write( "---- \n" ); document.write( "These instructions may be followed in any direction. \n" ); document.write( "If you 1st invert you get: \n" ); document.write( "(1/125)^(1/3) \n" ); document.write( "If you then take the cube root you get: \n" ); document.write( "1/5 \n" ); document.write( "==== \n" ); document.write( "Cheers, \n" ); document.write( "Stan H. \n" ); document.write( "==== \n" ); document.write( " |