document.write( "Question 505894: Need help with fractions raised to a negative power. Examole: (1/256) to the negative 3/4 power. Any help would be appreciated! \n" ); document.write( "
Algebra.Com's Answer #340006 by stanbon(75887)![]() ![]() ![]() You can put this solution on YOUR website! (1/256)^(-3/4) \n" ); document.write( "--- \n" ); document.write( "Comment: \n" ); document.write( "The negative means \"invert\". \n" ); document.write( "The 3 in the numerator means \"cube\" \n" ); document.write( "The 4 in the denominator means \"take the 4th root\". \n" ); document.write( "--- \n" ); document.write( "These three instruction may be executed in ANY order. \n" ); document.write( "---- \n" ); document.write( "Taking the 4 the root 1st so you can get smailler number gives you: \n" ); document.write( "(1/4)^(-3) \n" ); document.write( "--- \n" ); document.write( "Inverting gives you: \n" ); document.write( "4^(3) \n" ); document.write( "---- \n" ); document.write( "Cubing gives you \n" ); document.write( "= 64 \n" ); document.write( "============== \n" ); document.write( "Cheers, \n" ); document.write( "stan H. \n" ); document.write( "============== \n" ); document.write( " |