document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=1181257>Question 1181257</A>: <I><SPAN STYLE=\"word-break: break-all;\"> A sequence is defined recursively by f(1)=20 and fn=f(n-1)-4n find f(3) </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #811112 by </B><A HREF=/tutors/aboutme.mpl?userid=ikleyn><B>ikleyn(52776)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=ikleyn><IMG SRC=http://www.algebra.com/images/aboutme-small.gif BORDER=0 alt=\"About Me\" VALIGN=MIDDLE></A>&nbsp;<IMG SRC=http://www.algebra.com/cgi-bin/show-face.mpl?user=ikleyn><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=811112\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> .\r<BR>\n" );
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document.write( "<H3>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;INSTRUCTION on how to make your first step</H3>\r<BR>\n" );
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document.write( "Simplify your task and make first step on your own, calculating f(2) with the formula.\r<BR>\n" );
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document.write( "For it, substitute n= 2 into the formula and use the value of 20 for f(1).\r<BR>\n" );
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