document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=402353>Question 402353</A>: <I><SPAN STYLE=\"word-break: break-all;\"> In how many different ways can a 10-question true-false test be answered if it is all right to leave questions unanswered? </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #284756 by </B><A HREF=/tutors/aboutme.mpl?userid=richard1234><B>richard1234(7193)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=richard1234><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=richard1234><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=284756\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> For each question, you can either answer it true, answer false, or leave it blank. This is 3 ways for each of 10 questions, so the total number of ways is <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=3%5E10 ALIGN=MIDDLE  ALT=\"3%5E10\"   DISABLED_style= \"max-width:90%; height:auto;\" >. </SPAN>\n" );
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