document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=897333>Question 897333</A>: <I><SPAN STYLE=\"word-break: break-all;\"> In how many ways three integers be selected from  integers 1,2,3,...30, so that there sum is even. </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #544119 by </B><A HREF=/tutors/aboutme.mpl?userid=Fombitz><B>Fombitz(32388)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=Fombitz><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=Fombitz><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=544119\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> Look at the possible combinations of evens and odds.<BR>\n" );
document.write( "Even+Even=Even<BR>\n" );
document.write( "Even+Odd=Odd<BR>\n" );
document.write( "Odd+Odd=Even<BR>\n" );
document.write( "So then <BR>\n" );
document.write( "(Even+Even)+Even=Even<BR>\n" );
document.write( "(Even+Odd)+Odd=Even<BR>\n" );
document.write( "while<BR>\n" );
document.write( "(Even+Even)+Odd=Odd<BR>\n" );
document.write( "(Even+Odd)+Even=Odd<BR>\n" );
document.write( "So then choose 3 even numbers or 1 even and 2 odds to get an even sum.\r<BR>\n" );
document.write( "\n" );
document.write( " </SPAN>\n" );
document.write( "</TD></TR></TABLE>\n" );