document.write( "Question 884848: What is the general term of 4,10,18,28,40?
\n" ); document.write( " \n" ); document.write( "
Algebra.Com's Answer #534718 by richwmiller(17219)\"\" \"About 
You can put this solution on YOUR website!
1,1,1,1,1,4
\n" ); document.write( "16,8,4,2,1,10
\n" ); document.write( "81,27,9,3,1,18
\n" ); document.write( "256,64,16,4,1,28
\n" ); document.write( "625,125,25,5,1,40\r
\n" ); document.write( "\n" ); document.write( "1,0,0,0,0,0
\n" ); document.write( "0,1,0,0,0,0
\n" ); document.write( "0,0,1,0,0,1
\n" ); document.write( "0,0,0,1,0,3
\n" ); document.write( "0,0,0,0,1,0
\n" ); document.write( "T=a*n^4+b*n^3+c*n^2+dn+e
\n" ); document.write( "T=0*n^4+0*n^3+1*n^2+3n+0\r
\n" ); document.write( "\n" ); document.write( "T=n^2+3n\r
\n" ); document.write( "
\n" ); document.write( "\n" ); document.write( " \n" ); document.write( "
\n" );