document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=475147>Question 475147</A>: <I><SPAN STYLE=\"word-break: break-all;\"> 1.Which of the following is equal to the sum of two consecutive even integers?<BR>\n" );
document.write( "(A)144<BR>\n" );
document.write( "(B)146<BR>\n" );
document.write( "(C)147<BR>\n" );
document.write( "(D)148<BR>\n" );
document.write( "(E)149<BR>\n" );
document.write( "2.If x^2+y^2=2xy,then x must equal<BR>\n" );
document.write( "(A)-1<BR>\n" );
document.write( "(B)0<BR>\n" );
document.write( "(C)1<BR>\n" );
document.write( "(D)-y<BR>\n" );
document.write( "(E)y\r<BR>\n" );
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document.write( "Thank you so much for giving your time to answer my questions. </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #325793 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=325793\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> 1. If we let 2x and 2x+2 be two consecutive even integers, then their sum is 4x+2, which is 2 modulo 4. 146 is the only answer choice that is 2 mod 4, so B is correct.\r<BR>\n" );
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document.write( "2. We have x^2 - 2xy + y^2 = 0 --> (x - y)^2 = 0, x - y = 0. Hence x = y, answer choice E. </SPAN>\n" );
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