document.write( "Question 1126799: Prove that (n 1)=(1 n-1)=n \n" ); document.write( "
Algebra.Com's Answer #743128 by ikleyn(52781)![]() ![]() You can put this solution on YOUR website! .\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "Learn how to write Math problems correctly.\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "Good luck and have a nice day !\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( " \n" ); document.write( " |