document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=42189>Question 42189</A>: <I><SPAN STYLE=\"word-break: break-all;\"> 1/12, 2/13, 3/14, 4/15...<BR>\n" );
document.write( "is this sequence geometric, arithmetic, or neither </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #27332 by </B><A HREF=/tutors/aboutme.mpl?userid=psbhowmick><B>psbhowmick(878)</B></A><img src=\"/images/stars/stars-11.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=psbhowmick><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=psbhowmick><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=27332\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> Let us denote the first term by 't1', second term by 't2' and so on.\r<BR>\n" );
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document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=t2%2Ft1=%282%2F13%29%2F%281%2F12%29=24%2F13 ALIGN=MIDDLE  ALT=\"t2%2Ft1=%282%2F13%29%2F%281%2F12%29=24%2F13\"   DISABLED_style= \"max-width:90%; height:auto;\" >\r<BR>\n" );
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document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=t3%2Ft2=%283%2F14%29%2F%282%2F13%29=39%2F28 ALIGN=MIDDLE  ALT=\"t3%2Ft2=%283%2F14%29%2F%282%2F13%29=39%2F28\"   DISABLED_style= \"max-width:90%; height:auto;\" >\r<BR>\n" );
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document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=t4%2Ft3=%284%2F15%29%2F%283%2F14%29=56%2F45 ALIGN=MIDDLE  ALT=\"t4%2Ft3=%284%2F15%29%2F%283%2F14%29=56%2F45\"   DISABLED_style= \"max-width:90%; height:auto;\" >\r<BR>\n" );
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document.write( "So, clearly, the numbers are not in G.P. or Geometric Progression as there is no common ratio.\r<BR>\n" );
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document.write( "Again,<BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=t2-t1=2%2F13-1%2F12=11%2F156 ALIGN=MIDDLE  ALT=\"t2-t1=2%2F13-1%2F12=11%2F156\"   DISABLED_style= \"max-width:90%; height:auto;\" >\r<BR>\n" );
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document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=t3-t2=3%2F14-2%2F13=11%2F182 ALIGN=MIDDLE  ALT=\"t3-t2=3%2F14-2%2F13=11%2F182\"   DISABLED_style= \"max-width:90%; height:auto;\" >\r<BR>\n" );
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document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=t4-t3=4%2F15-3%2F14=11%2F210 ALIGN=MIDDLE  ALT=\"t4-t3=4%2F15-3%2F14=11%2F210\"   DISABLED_style= \"max-width:90%; height:auto;\" >\r<BR>\n" );
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document.write( "So, clearly, the numbers are not in A.P. or Arithmetic Progression as there is no common difference.\r<BR>\n" );
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document.write( "Hence the numbers are neither in A.P. nor in G.P. </SPAN>\n" );
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