document.write( "Question 67805: How can you simplify x to the \"a\" minus x to the \"b\"? \n" ); document.write( "
Algebra.Com's Answer #48297 by adamchapman(301) ![]() You can put this solution on YOUR website! x^a-x^b=?\r \n" ); document.write( "\n" ); document.write( "divide by x^b\r \n" ); document.write( "\n" ); document.write( "=x^(a-b)-x^(b-b)\r \n" ); document.write( "\n" ); document.write( "=x^(a-b)-x^0\r \n" ); document.write( "\n" ); document.write( "=x^(a-b)-1 \n" ); document.write( " |