document.write( "Question 174086: how do you solve a-1/a+1 + a+1/a-1 \n" ); document.write( "
Algebra.Com's Answer #128980 by vleith(2983)![]() ![]() ![]() You can put this solution on YOUR website! \n" ); document.write( " \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "Now that you have a common denominator, you add fractions just like you did with arithmetic.\r \n" ); document.write( "\n" ); document.write( " \n" ); document.write( " \n" ); document.write( " |