document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=171875>Question 171875</A>: <I><SPAN STYLE=\"word-break: break-all;\"> how do you find the number of real solutions for this equation: x^2-10x+25=0? </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #126972 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=126972\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> how do you find the number of real solutions for this equation: x^2-10x+25=0?<BR>\n" );
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document.write( "You evaluate the discriminant: b^2-4ac<BR>\n" );
document.write( "Your discriminant = 10^2 - 4*1*25 = 100-100 = 0<BR>\n" );
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document.write( "So the equation has two equal Real Number solutions.<BR>\n" );
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document.write( "what are they?<BR>\n" );
document.write( "Factor your problem and ou get:<BR>\n" );
document.write( "(x-5)^2 = 0<BR>\n" );
document.write( "So x = 5 with multiplicity two.<BR>\n" );
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document.write( "Cheers,<BR>\n" );
document.write( "Stan H. </SPAN>\n" );
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