document.write( "Question 890249: complete the series
\n" ); document.write( "3 4 9 34 340 ________ ? \n" ); document.write( "
Algebra.Com's Answer #538885 by richwmiller(17219)\"\" \"About 
You can put this solution on YOUR website!
Edwin's answers are correct but his equation is wrong. Most likely a typo.
\n" ); document.write( "The first coefficient 5/24 should be 245/24
\n" ); document.write( "An=(245/24)*n^4-(1193/12)*n^3+(8239/24)*n^2-(5833/12)*n+235
\n" ); document.write( "A1 = 3
\n" ); document.write( "A2 = 4
\n" ); document.write( "A3 = 9
\n" ); document.write( "A4 = 34
\n" ); document.write( "A5 = 340
\n" ); document.write( "A6 = 1433
\n" ); document.write( "A7 = 4064
\n" ); document.write( "A8 = 9229
\n" ); document.write( "A9 = 18169
\n" ); document.write( "A10 = 32370\r
\n" ); document.write( "\n" ); document.write( "His equation would yield
\n" ); document.write( "An=(5/24)*n^4-(1193/12)*n^3+(8239/24)*n^2-(5833/12)*n+235
\n" ); document.write( "A1 = -7
\n" ); document.write( "A2 = -156
\n" ); document.write( "A3 = -801
\n" ); document.write( "A4 = -2526
\n" ); document.write( "A5 = -5910
\n" ); document.write( "A6 = -11527
\n" ); document.write( "A7 = -19946
\n" ); document.write( "A8 = -31731
\n" ); document.write( "A9 = -47441
\n" ); document.write( "A10 = -67630
\n" ); document.write( " \n" ); document.write( "
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