document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=234519>Question 234519</A>: <I><SPAN STYLE=\"word-break: break-all;\"> Good Morning\r<BR>\n" );
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document.write( "I was wondering if you could help me with this problem\r<BR>\n" );
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document.write( "Given F(x)=x^2+2 , Find F(a+2)-F(a)\r<BR>\n" );
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document.write( "I did\r<BR>\n" );
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document.write( "(a+2) (a+2)<BR>\n" );
document.write( "a^2+4a+4<BR>\n" );
document.write( "a^2+4a+4-a^2\r<BR>\n" );
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document.write( "Answer 4a+4\r<BR>\n" );
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document.write( "I'm not sure if this is correct though. \r<BR>\n" );
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document.write( "Thank you </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #172917 by </B><A HREF=/tutors/aboutme.mpl?userid=stanbon><B>stanbon(75887)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=stanbon><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/images/nopicture.jpg><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=172917\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\">  was wondering if you could help me with this problem <BR>\n" );
document.write( "Given F(x)=x^2+2 , Find F(a+2)-F(a) <BR>\n" );
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document.write( "F(a+2) = (a+2)^2+2<BR>\n" );
document.write( "F(a+2) = a^2+4a+4+2<BR>\n" );
document.write( "F(a+2) = a^2+4a+6<BR>\n" );
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document.write( "F(a) = a^2+2<BR>\n" );
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document.write( "Therefore:<BR>\n" );
document.write( "F(a+2)-F(a) = [a^2+4a+6]-[a^2+2] = 4a+4<BR>\n" );
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document.write( "Cheers,<BR>\n" );
document.write( "Stan H. </SPAN>\n" );
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