document.write( "Question 1123956: The sum of the first n terms of a series is 5n^2-2n. The rth term is
\n" );
document.write( "A)6r+3
\n" );
document.write( "B)10r-7
\n" );
document.write( "C)4r^2-r
\n" );
document.write( "D)r(5r-2)
\n" );
document.write( "E)3r
\n" );
document.write( " \n" );
document.write( "
Algebra.Com's Answer #740334 by ikleyn(52786)![]() ![]() You can put this solution on YOUR website! . \n" ); document.write( "It was just solved under this link\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "https://www.algebra.com/algebra/homework/word/misc/Miscellaneous_Word_Problems.faq.question.1123342.html\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "https://www.algebra.com/algebra/homework/word/misc/Miscellaneous_Word_Problems.faq.question.1123342.html\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( " \n" ); document.write( " |