document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=973293>Question 973293</A>: <I><SPAN STYLE=\"word-break: break-all;\"> (log base 7 of x^2)  +1= (log base 7 of 5). I got plus or minus (sqrt35)7. I don't know if the answer is right? thanks for your help!! </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #595536 by </B><A HREF=/tutors/aboutme.mpl?userid=josgarithmetic><B>josgarithmetic(39623)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=josgarithmetic><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=595536\">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%287%2C%28x%5E2%29%29%2B1=log%287%2C5%29 ALIGN=MIDDLE  ALT=\"log%287%2C%28x%5E2%29%29%2B1=log%287%2C5%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%287%2C%28x%5E2%29%29-log%287%2C5%29=-1 ALIGN=MIDDLE  ALT=\"log%287%2C%28x%5E2%29%29-log%287%2C5%29=-1\"   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%287%2C5%29-log%287%2C%28x%5E2%29%29=1 ALIGN=MIDDLE  ALT=\"log%287%2C5%29-log%287%2C%28x%5E2%29%29=1\"   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%287%2C%285%2F%28x%5E2%29%29%29=1 ALIGN=MIDDLE  ALT=\"log%287%2C%285%2F%28x%5E2%29%29%29=1\"   DISABLED_style= \"max-width:90%; height:auto;\" >\r<BR>\n" );
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document.write( "Put into exponential form:\r<BR>\n" );
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document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=7%5E1=5%2Fx%5E2 ALIGN=MIDDLE  ALT=\"7%5E1=5%2Fx%5E2\"   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%2F5=1%2F7 ALIGN=MIDDLE  ALT=\"x%5E2%2F5=1%2F7\"   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=5%2F7 ALIGN=MIDDLE  ALT=\"x%5E2=5%2F7\"   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=0%2B-+sqrt%285%2F7%29%29 ALIGN=MIDDLE  ALT=\"highlight%28x=0%2B-+sqrt%285%2F7%29%29\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "The included 0 was added only to help for rendering, and otherwise not necessary.<BR>\n" );
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document.write( "Your mistake was in omitting the division indicator or fraction bar indicator.  The rationalization should be  <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=sqrt%285%2F7%29%28%28sqrt%287%29%29%2F%28sqrt%287%29%29%29 ALIGN=MIDDLE  ALT=\"sqrt%285%2F7%29%28%28sqrt%287%29%29%2F%28sqrt%287%29%29%29\"   DISABLED_style= \"max-width:90%; height:auto;\" >,<BR>\n" );
document.write( "therefore, <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=highlight%280%2B-+sqrt%2835%29%2F7%29 ALIGN=MIDDLE  ALT=\"highlight%280%2B-+sqrt%2835%29%2F7%29\"   DISABLED_style= \"max-width:90%; height:auto;\" >. </SPAN>\n" );
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