document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=1206877>Question 1206877</A>: <I><SPAN STYLE=\"word-break: break-all;\"> Please help me with this problem. Thank you.<BR>\n" );
document.write( "Find the vectors u+v, u-v, and 5u-1/2. (Simplify your answers completely.)<BR>\n" );
document.write( "u = i + j, v= -j-6k\r<BR>\n" );
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document.write( "u + v =<BR>\n" );
document.write( "u - v =<BR>\n" );
document.write( "5u- 1/2v= </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #844584 by </B><A HREF=/tutors/aboutme.mpl?userid=ikleyn><B>ikleyn(52795)</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=844584\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> .\r<BR>\n" );
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document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=u+=+i+%2B+j ALIGN=MIDDLE  ALT=\"u+=+i+%2B+j\"   DISABLED_style= \"max-width:90%; height:auto;\" >, <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=v=+-j-6k ALIGN=MIDDLE  ALT=\"v=+-j-6k\"   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=u+%2B+v+=+%28i%2Bj%29+%2B+%28-j-6k%29+=+i%2Bj-j-6k+=+i-6k ALIGN=MIDDLE  ALT=\"u+%2B+v+=+%28i%2Bj%29+%2B+%28-j-6k%29+=+i%2Bj-j-6k+=+i-6k\"   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=u+-+v+=+i+%2B+j-%28-j-6k%29+=+i%2Bj%2Bj%2B6k=i%2B2j%2B6k ALIGN=MIDDLE  ALT=\"u+-+v+=+i+%2B+j-%28-j-6k%29+=+i%2Bj%2Bj%2B6k=i%2B2j%2B6k\"   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=5u-+%281%2F2%29v+=+5%28i%2Bj%29-%281%2F2%29%28-j-6k%29+=+5i%2B5j%2Bj%2F2%2B6k%2F2=5i%2B5.5j%2B3k ALIGN=MIDDLE   DISABLED_style= \"max-width:90%; height:auto;\" >\r<BR>\n" );
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document.write( "Find the difference between my solution and the solution by @MathLover1, which is incorrect.\r<BR>\n" );
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document.write( " </SPAN>\n" );
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