document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=738480>Question 738480</A>: <I><SPAN STYLE=\"word-break: break-all;\"> Solve the logarithmic equation.<BR>\n" );
document.write( "log x + log(x + 48) = 2<BR>\n" );
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document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #450829 by </B><A HREF=/tutors/aboutme.mpl?userid=MathLover1><B>MathLover1(20850)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=MathLover1><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=MathLover1><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=450829\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=log+%28%28x%29%29+%2B+log%28%28x+%2B+48%29%29+=+2 ALIGN=MIDDLE  ALT=\"log+%28%28x%29%29+%2B+log%28%28x+%2B+48%29%29+=+2\"   DISABLED_style= \"max-width:90%; height:auto;\" >....in base <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=10 ALIGN=MIDDLE  ALT=\"10\"   DISABLED_style= \"max-width:90%; height:auto;\" > you will have\r<BR>\n" );
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document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=log+%28%28x%29%29%2Flog+%28%2810%29%29+%2B+log%28%28x+%2B+48%29%29%2Flog+%28%2810%29%29+=+2 ALIGN=MIDDLE  ALT=\"log+%28%28x%29%29%2Flog+%28%2810%29%29+%2B+log%28%28x+%2B+48%29%29%2Flog+%28%2810%29%29+=+2\"   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=%28log+%28%28x%29%29+%2B+log%28%28x+%2B+48%29%29%29%2Flog+%28%2810%29%29+=+2 ALIGN=MIDDLE  ALT=\"%28log+%28%28x%29%29+%2B+log%28%28x+%2B+48%29%29%29%2Flog+%28%2810%29%29+=+2\"   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=log+%28%28x%29%29+%2B+log%28%28x+%2B+48%29%29+=+2log+%28%2810%29%29 ALIGN=MIDDLE  ALT=\"log+%28%28x%29%29+%2B+log%28%28x+%2B+48%29%29+=+2log+%28%2810%29%29\"   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=log+%28x%28x+%2B+48%29%29+=+log+%28%2810%5E2%29%29 ALIGN=MIDDLE  ALT=\"log+%28x%28x+%2B+48%29%29+=+log+%28%2810%5E2%29%29\"   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=log+%28%28x%5E2+%2B+48x%29%29+=+log+%28%28100%29%29 ALIGN=MIDDLE  ALT=\"log+%28%28x%5E2+%2B+48x%29%29+=+log+%28%28100%29%29\"   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=x%5E2+%2B+48x+=+100 ALIGN=MIDDLE  ALT=\"x%5E2+%2B+48x+=+100\"   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=x%5E2+%2B+48x+-100=0 ALIGN=MIDDLE  ALT=\"x%5E2+%2B+48x+-100=0\"   DISABLED_style= \"max-width:90%; height:auto;\" >...use quadratic formula\r<BR>\n" );
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document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=x+=+%28-b+%2B-+sqrt%28+b%5E2-4%2Aa%2Ac+%29%29%2F%282%2Aa%29+ ALIGN=MIDDLE  ALT=\"x+=+%28-b+%2B-+sqrt%28+b%5E2-4%2Aa%2Ac+%29%29%2F%282%2Aa%29+\"   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=x+=+%28-48+%2B-+sqrt%28+48%5E2-4%2A1%2A%28-100%29+%29%29%2F%282%2A1%29+ ALIGN=MIDDLE  ALT=\"x+=+%28-48+%2B-+sqrt%28+48%5E2-4%2A1%2A%28-100%29+%29%29%2F%282%2A1%29+\"   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=x+=+%28-48+%2B-+sqrt%28+2304%2B400+%29%29%2F2+ ALIGN=MIDDLE  ALT=\"x+=+%28-48+%2B-+sqrt%28+2304%2B400+%29%29%2F2+\"   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=x+=+%28-48+%2B-+sqrt%28+2704+%29%29%2F2+ ALIGN=MIDDLE  ALT=\"x+=+%28-48+%2B-+sqrt%28+2704+%29%29%2F2+\"   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=x+=+%28-48+%2B-+52%29%2F2+ ALIGN=MIDDLE  ALT=\"x+=+%28-48+%2B-+52%29%2F2+\"   DISABLED_style= \"max-width:90%; height:auto;\" >\r<BR>\n" );
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document.write( "solutions: we need only positive solution\r<BR>\n" );
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document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=x+=+4%2F2+ ALIGN=MIDDLE  ALT=\"x+=+4%2F2+\"   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=highlight%28x+=+2%29+ ALIGN=MIDDLE  ALT=\"highlight%28x+=+2%29+\"   DISABLED_style= \"max-width:90%; height:auto;\" >\r<BR>\n" );
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