document.write( "Question 1172582: Evaluate the infinite series (3^(2)-2^(0))/(5^(1))+(3^(3)-2^(1))/(5^(2))+...+(3^(k+1)-2^(k-1))/(5^(k))... \n" ); document.write( "
Algebra.Com's Answer #797664 by ikleyn(52797)![]() ![]() You can put this solution on YOUR website! .\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "Try to identify two separate infinite geometric series.\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "The answer is the difference of the sums of these separate series.\r \n" ); document.write( " \n" ); document.write( " \n" ); document.write( "\n" ); document.write( " \n" ); document.write( " |